48279798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 133024320

約数和(自身を除く): 84744522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 43, 49, 57, 63, 67, 86, 98, 114, 126, 129, 133, 134, 147, 171, 201, 258, 266, 294, 301, 342, 387, 399, 402, 441, 469, 602, 603, 774, 798, 817, 882, 903, 931, 938, 1197, 1206, 1273, 1407, 1634, 1806, 1862, 2107, 2394, 2451, 2546, 2709, 2793, 2814, 2881, 3283, 3819, 4214, 4221, 4902, 5418, 5586, 5719, 5762, 6321, 6566, 7353, 7638, 8379, 8442, 8643, 8911, 9849, 11438, 11457, 12642, 14706, 16758, 17157, 17286, 17822, 18963, 19698, 20167, 22914, 25929, 26733, 29547, 34314, 37926, 40033, 40334, 51471, 51858, 53466, 54739, 59094, 60501, 62377, 80066, 80199, 102942, 109478, 120099, 121002, 124754, 141169, 160398, 164217, 181503, 187131, 240198, 282338, 328434, 360297, 363006, 374262, 383173, 423507, 492651, 561393, 720594, 766346, 847014, 985302, 1122786, 1149519, 1270521, 2299038, 2541042, 2682211, 3448557, 5364422, 6897114, 8046633, 16093266, 24139899, 48279798]

約数ペア:

[(1, 48279798), (2, 24139899), (3, 16093266), (6, 8046633), (7, 6897114), (9, 5364422), (14, 3448557), (18, 2682211), (19, 2541042), (21, 2299038), (38, 1270521), (42, 1149519), (43, 1122786), (49, 985302), (57, 847014), (63, 766346), (67, 720594), (86, 561393), (98, 492651), (114, 423507), (126, 383173), (129, 374262), (133, 363006), (134, 360297), (147, 328434), (171, 282338), (201, 240198), (258, 187131), (266, 181503), (294, 164217), (301, 160398), (342, 141169), (387, 124754), (399, 121002), (402, 120099), (441, 109478), (469, 102942), (602, 80199), (603, 80066), (774, 62377), (798, 60501), (817, 59094), (882, 54739), (903, 53466), (931, 51858), (938, 51471), (1197, 40334), (1206, 40033), (1273, 37926), (1407, 34314), (1634, 29547), (1806, 26733), (1862, 25929), (2107, 22914), (2394, 20167), (2451, 19698), (2546, 18963), (2709, 17822), (2793, 17286), (2814, 17157), (2881, 16758), (3283, 14706), (3819, 12642), (4214, 11457), (4221, 11438), (4902, 9849), (5418, 8911), (5586, 8643), (5719, 8442), (5762, 8379), (6321, 7638), (6566, 7353)]