39109070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3907}}^1$

素因数の和:3945

約数の個数: 64

約数和(自身を含む): 94542336

約数和(自身を除く): 55433266

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 3907, 5005, 7814, 10010, 19535, 27349, 39070, 42977, 50791, 54698, 85954, 101582, 136745, 214885, 253955, 273490, 300839, 355537, 429770, 507910, 558701, 601678, 711074, 1117402, 1504195, 1777685, 2793505, 3008390, 3555370, 3910907, 5587010, 7821814, 19554535, 39109070]

約数ペア:

[(1, 39109070), (2, 19554535), (5, 7821814), (7, 5587010), (10, 3910907), (11, 3555370), (13, 3008390), (14, 2793505), (22, 1777685), (26, 1504195), (35, 1117402), (55, 711074), (65, 601678), (70, 558701), (77, 507910), (91, 429770), (110, 355537), (130, 300839), (143, 273490), (154, 253955), (182, 214885), (286, 136745), (385, 101582), (455, 85954), (715, 54698), (770, 50791), (910, 42977), (1001, 39070), (1430, 27349), (2002, 19535), (3907, 10010), (5005, 7814)]