38103613702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1\times {\mathrm{2221}}^1$

素因数の和:3445

約数の個数: 64

約数和(自身を含む): 72061913088

約数和(自身を除く): 33958299386

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1103, 1111, 1414, 2206, 2221, 2222, 4442, 7721, 7777, 12133, 15442, 15547, 15554, 24266, 24431, 31094, 48862, 84931, 111403, 169862, 171017, 222806, 224321, 342034, 448642, 779821, 1225433, 1559642, 1570247, 2449763, 2450866, 2467531, 3140494, 4899526, 4935062, 8578031, 17148341, 17156062, 17272717, 26947393, 34296682, 34545434, 53894786, 188631751, 247426063, 377263502, 494852126, 1731982441, 2721686693, 3463964882, 5443373386, 19051806851, 38103613702]

約数ペア:

[(1, 38103613702), (2, 19051806851), (7, 5443373386), (11, 3463964882), (14, 2721686693), (22, 1731982441), (77, 494852126), (101, 377263502), (154, 247426063), (202, 188631751), (707, 53894786), (1103, 34545434), (1111, 34296682), (1414, 26947393), (2206, 17272717), (2221, 17156062), (2222, 17148341), (4442, 8578031), (7721, 4935062), (7777, 4899526), (12133, 3140494), (15442, 2467531), (15547, 2450866), (15554, 2449763), (24266, 1570247), (24431, 1559642), (31094, 1225433), (48862, 779821), (84931, 448642), (111403, 342034), (169862, 224321), (171017, 222806)]