79677108

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:128

約数の個数: 180

約数和(自身を含む): 256539360

約数和(自身を除く): 176862252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 43, 54, 57, 63, 76, 81, 84, 86, 108, 114, 126, 129, 133, 162, 171, 172, 189, 228, 252, 258, 266, 301, 324, 342, 378, 387, 399, 513, 516, 532, 567, 602, 684, 756, 774, 798, 817, 903, 1026, 1134, 1161, 1197, 1204, 1539, 1548, 1596, 1634, 1806, 1849, 2052, 2268, 2322, 2394, 2451, 2709, 3078, 3268, 3483, 3591, 3612, 3698, 4644, 4788, 4902, 5418, 5547, 5719, 6156, 6966, 7182, 7353, 7396, 8127, 9804, 10773, 10836, 11094, 11438, 12943, 13932, 14364, 14706, 16254, 16641, 17157, 21546, 22059, 22188, 22876, 24381, 25886, 29412, 32508, 33282, 34314, 35131, 38829, 43092, 44118, 48762, 49923, 51471, 51772, 66177, 66564, 68628, 70262, 77658, 88236, 97524, 99846, 102942, 105393, 116487, 132354, 140524, 149769, 154413, 155316, 199692, 205884, 210786, 232974, 245917, 264708, 299538, 308826, 316179, 349461, 421572, 463239, 465948, 491834, 599076, 617652, 632358, 698922, 737751, 926478, 948537, 983668, 1048383, 1264716, 1397844, 1475502, 1852956, 1897074, 2096766, 2213253, 2845611, 2951004, 3794148, 4193532, 4426506, 5691222, 6639759, 8853012, 11382444, 13279518, 19919277, 26559036, 39838554, 79677108]

約数ペア:

[(1, 79677108), (2, 39838554), (3, 26559036), (4, 19919277), (6, 13279518), (7, 11382444), (9, 8853012), (12, 6639759), (14, 5691222), (18, 4426506), (19, 4193532), (21, 3794148), (27, 2951004), (28, 2845611), (36, 2213253), (38, 2096766), (42, 1897074), (43, 1852956), (54, 1475502), (57, 1397844), (63, 1264716), (76, 1048383), (81, 983668), (84, 948537), (86, 926478), (108, 737751), (114, 698922), (126, 632358), (129, 617652), (133, 599076), (162, 491834), (171, 465948), (172, 463239), (189, 421572), (228, 349461), (252, 316179), (258, 308826), (266, 299538), (301, 264708), (324, 245917), (342, 232974), (378, 210786), (387, 205884), (399, 199692), (513, 155316), (516, 154413), (532, 149769), (567, 140524), (602, 132354), (684, 116487), (756, 105393), (774, 102942), (798, 99846), (817, 97524), (903, 88236), (1026, 77658), (1134, 70262), (1161, 68628), (1197, 66564), (1204, 66177), (1539, 51772), (1548, 51471), (1596, 49923), (1634, 48762), (1806, 44118), (1849, 43092), (2052, 38829), (2268, 35131), (2322, 34314), (2394, 33282), (2451, 32508), (2709, 29412), (3078, 25886), (3268, 24381), (3483, 22876), (3591, 22188), (3612, 22059), (3698, 21546), (4644, 17157), (4788, 16641), (4902, 16254), (5418, 14706), (5547, 14364), (5719, 13932), (6156, 12943), (6966, 11438), (7182, 11094), (7353, 10836), (7396, 10773), (8127, 9804)]