71051569386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{269251}}^1$

素因数の和:269427

約数の個数: 64

約数和(自身を含む): 166669142016

約数和(自身を除く): 95617572630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 103, 122, 183, 206, 309, 366, 427, 618, 721, 854, 1281, 1442, 2163, 2562, 4326, 6283, 12566, 18849, 37698, 43981, 87962, 131943, 263886, 269251, 538502, 807753, 1615506, 1884757, 3769514, 5654271, 11308542, 16424311, 27732853, 32848622, 49272933, 55465706, 83198559, 98545866, 114970177, 166397118, 194129971, 229940354, 344910531, 388259942, 582389913, 689821062, 1164779826, 1691704033, 3383408066, 5075112099, 10150224198, 11841928231, 23683856462, 35525784693, 71051569386]

約数ペア:

[(1, 71051569386), (2, 35525784693), (3, 23683856462), (6, 11841928231), (7, 10150224198), (14, 5075112099), (21, 3383408066), (42, 1691704033), (61, 1164779826), (103, 689821062), (122, 582389913), (183, 388259942), (206, 344910531), (309, 229940354), (366, 194129971), (427, 166397118), (618, 114970177), (721, 98545866), (854, 83198559), (1281, 55465706), (1442, 49272933), (2163, 32848622), (2562, 27732853), (4326, 16424311), (6283, 11308542), (12566, 5654271), (18849, 3769514), (37698, 1884757), (43981, 1615506), (87962, 807753), (131943, 538502), (263886, 269251)]