78030036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 243443200

約数和(自身を除く): 165413164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 342, 379, 387, 399, 516, 532, 602, 684, 758, 774, 798, 817, 903, 1137, 1197, 1204, 1516, 1548, 1596, 1634, 1806, 2274, 2394, 2451, 2653, 2709, 3268, 3411, 3612, 4548, 4788, 4902, 5306, 5418, 5719, 6822, 7201, 7353, 7959, 9804, 10612, 10836, 11438, 13644, 14402, 14706, 15918, 16297, 17157, 21603, 22876, 23877, 28804, 29412, 31836, 32594, 34314, 43206, 47754, 48891, 50407, 51471, 64809, 65188, 68628, 86412, 95508, 97782, 100814, 102942, 114079, 129618, 146673, 151221, 195564, 201628, 205884, 228158, 259236, 293346, 302442, 309643, 342237, 453663, 456316, 586692, 604884, 619286, 684474, 907326, 928929, 1026711, 1238572, 1368948, 1814652, 1857858, 2053422, 2167501, 2786787, 3715716, 4106844, 4335002, 5573574, 6502503, 8670004, 11147148, 13005006, 19507509, 26010012, 39015018, 78030036]

約数ペア:

[(1, 78030036), (2, 39015018), (3, 26010012), (4, 19507509), (6, 13005006), (7, 11147148), (9, 8670004), (12, 6502503), (14, 5573574), (18, 4335002), (19, 4106844), (21, 3715716), (28, 2786787), (36, 2167501), (38, 2053422), (42, 1857858), (43, 1814652), (57, 1368948), (63, 1238572), (76, 1026711), (84, 928929), (86, 907326), (114, 684474), (126, 619286), (129, 604884), (133, 586692), (171, 456316), (172, 453663), (228, 342237), (252, 309643), (258, 302442), (266, 293346), (301, 259236), (342, 228158), (379, 205884), (387, 201628), (399, 195564), (516, 151221), (532, 146673), (602, 129618), (684, 114079), (758, 102942), (774, 100814), (798, 97782), (817, 95508), (903, 86412), (1137, 68628), (1197, 65188), (1204, 64809), (1516, 51471), (1548, 50407), (1596, 48891), (1634, 47754), (1806, 43206), (2274, 34314), (2394, 32594), (2451, 31836), (2653, 29412), (2709, 28804), (3268, 23877), (3411, 22876), (3612, 21603), (4548, 17157), (4788, 16297), (4902, 15918), (5306, 14706), (5418, 14402), (5719, 13644), (6822, 11438), (7201, 10836), (7353, 10612), (7959, 9804)]