66219270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 177243552

約数和(自身を除く): 111024282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 169, 185, 195, 222, 338, 353, 370, 390, 481, 507, 555, 706, 845, 962, 1014, 1059, 1110, 1443, 1690, 1765, 2118, 2405, 2535, 2886, 3530, 4589, 4810, 5070, 5295, 6253, 7215, 9178, 10590, 12506, 13061, 13767, 14430, 18759, 22945, 26122, 27534, 31265, 37518, 39183, 45890, 59657, 62530, 65305, 68835, 78366, 93795, 119314, 130610, 137670, 169793, 178971, 187590, 195915, 298285, 339586, 357942, 391830, 509379, 596570, 848965, 894855, 1018758, 1697930, 1789710, 2207309, 2546895, 4414618, 5093790, 6621927, 11036545, 13243854, 22073090, 33109635, 66219270]

約数ペア:

[(1, 66219270), (2, 33109635), (3, 22073090), (5, 13243854), (6, 11036545), (10, 6621927), (13, 5093790), (15, 4414618), (26, 2546895), (30, 2207309), (37, 1789710), (39, 1697930), (65, 1018758), (74, 894855), (78, 848965), (111, 596570), (130, 509379), (169, 391830), (185, 357942), (195, 339586), (222, 298285), (338, 195915), (353, 187590), (370, 178971), (390, 169793), (481, 137670), (507, 130610), (555, 119314), (706, 93795), (845, 78366), (962, 68835), (1014, 65305), (1059, 62530), (1110, 59657), (1443, 45890), (1690, 39183), (1765, 37518), (2118, 31265), (2405, 27534), (2535, 26122), (2886, 22945), (3530, 18759), (4589, 14430), (4810, 13767), (5070, 13061), (5295, 12506), (6253, 10590), (7215, 9178)]