66563516145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{42181}}^1$

素因数の和:42335

約数の個数: 96

約数和(自身を含む): 131567345280

約数和(自身を除く): 65003829135

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 113, 133, 147, 245, 285, 339, 399, 565, 665, 735, 791, 931, 1695, 1995, 2147, 2373, 2793, 3955, 4655, 5537, 6441, 10735, 11865, 13965, 15029, 16611, 27685, 32205, 42181, 45087, 75145, 83055, 105203, 126543, 210905, 225435, 295267, 315609, 526015, 632715, 801439, 885801, 1476335, 1578045, 2066869, 2404317, 4007195, 4429005, 4766453, 5610073, 6200607, 10334345, 12021585, 14299359, 16830219, 23832265, 28050365, 31003035, 33365171, 39270511, 71496795, 84151095, 90562607, 100095513, 117811533, 166825855, 196352555, 233556197, 271687821, 452813035, 500477565, 589057665, 633938249, 700668591, 1167780985, 1358439105, 1901814747, 3169691245, 3503342955, 4437567743, 9509073735, 13312703229, 22187838715, 66563516145]

約数ペア:

[(1, 66563516145), (3, 22187838715), (5, 13312703229), (7, 9509073735), (15, 4437567743), (19, 3503342955), (21, 3169691245), (35, 1901814747), (49, 1358439105), (57, 1167780985), (95, 700668591), (105, 633938249), (113, 589057665), (133, 500477565), (147, 452813035), (245, 271687821), (285, 233556197), (339, 196352555), (399, 166825855), (565, 117811533), (665, 100095513), (735, 90562607), (791, 84151095), (931, 71496795), (1695, 39270511), (1995, 33365171), (2147, 31003035), (2373, 28050365), (2793, 23832265), (3955, 16830219), (4655, 14299359), (5537, 12021585), (6441, 10334345), (10735, 6200607), (11865, 5610073), (13965, 4766453), (15029, 4429005), (16611, 4007195), (27685, 2404317), (32205, 2066869), (42181, 1578045), (45087, 1476335), (75145, 885801), (83055, 801439), (105203, 632715), (126543, 526015), (210905, 315609), (225435, 295267)]