63766430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 143216640

約数和(自身を除く): 79450210

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 130, 158, 182, 395, 455, 553, 790, 887, 910, 1027, 1106, 1774, 2054, 2765, 4435, 5135, 5530, 6209, 7189, 8870, 10270, 11531, 12418, 14378, 23062, 31045, 35945, 57655, 62090, 70073, 71890, 80717, 115310, 140146, 161434, 350365, 403585, 490511, 700730, 807170, 910949, 981022, 1821898, 2452555, 4554745, 4905110, 6376643, 9109490, 12753286, 31883215, 63766430]

約数ペア:

[(1, 63766430), (2, 31883215), (5, 12753286), (7, 9109490), (10, 6376643), (13, 4905110), (14, 4554745), (26, 2452555), (35, 1821898), (65, 981022), (70, 910949), (79, 807170), (91, 700730), (130, 490511), (158, 403585), (182, 350365), (395, 161434), (455, 140146), (553, 115310), (790, 80717), (887, 71890), (910, 70073), (1027, 62090), (1106, 57655), (1774, 35945), (2054, 31045), (2765, 23062), (4435, 14378), (5135, 12418), (5530, 11531), (6209, 10270), (7189, 8870)]