79444740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1197

約数の個数: 96

約数和(自身を含む): 239065344

約数和(自身を除く): 159620604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 710, 852, 1020, 1065, 1097, 1207, 1420, 2130, 2194, 2414, 3291, 3621, 4260, 4388, 4828, 5485, 6035, 6582, 7242, 10970, 12070, 13164, 14484, 16455, 18105, 18649, 21940, 24140, 32910, 36210, 37298, 55947, 65820, 72420, 74596, 77887, 93245, 111894, 155774, 186490, 223788, 233661, 279735, 311548, 372980, 389435, 467322, 559470, 778870, 934644, 1118940, 1168305, 1324079, 1557740, 2336610, 2648158, 3972237, 4673220, 5296316, 6620395, 7944474, 13240790, 15888948, 19861185, 26481580, 39722370, 79444740]

約数ペア:

[(1, 79444740), (2, 39722370), (3, 26481580), (4, 19861185), (5, 15888948), (6, 13240790), (10, 7944474), (12, 6620395), (15, 5296316), (17, 4673220), (20, 3972237), (30, 2648158), (34, 2336610), (51, 1557740), (60, 1324079), (68, 1168305), (71, 1118940), (85, 934644), (102, 778870), (142, 559470), (170, 467322), (204, 389435), (213, 372980), (255, 311548), (284, 279735), (340, 233661), (355, 223788), (426, 186490), (510, 155774), (710, 111894), (852, 93245), (1020, 77887), (1065, 74596), (1097, 72420), (1207, 65820), (1420, 55947), (2130, 37298), (2194, 36210), (2414, 32910), (3291, 24140), (3621, 21940), (4260, 18649), (4388, 18105), (4828, 16455), (5485, 14484), (6035, 13164), (6582, 12070), (7242, 10970)]