83705336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3851}}^1$

素因数の和:3900

約数の個数: 64

約数和(自身を含む): 194140800

約数和(自身を除く): 110435464

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2717, 3851, 5434, 7702, 10868, 15404, 21736, 30808, 42361, 50063, 73169, 84722, 100126, 146338, 169444, 200252, 292676, 338888, 400504, 550693, 585352, 804859, 951197, 1101386, 1609718, 1902394, 2202772, 3219436, 3804788, 4405544, 6438872, 7609576, 10463167, 20926334, 41852668, 83705336]

約数ペア:

[(1, 83705336), (2, 41852668), (4, 20926334), (8, 10463167), (11, 7609576), (13, 6438872), (19, 4405544), (22, 3804788), (26, 3219436), (38, 2202772), (44, 1902394), (52, 1609718), (76, 1101386), (88, 951197), (104, 804859), (143, 585352), (152, 550693), (209, 400504), (247, 338888), (286, 292676), (418, 200252), (494, 169444), (572, 146338), (836, 100126), (988, 84722), (1144, 73169), (1672, 50063), (1976, 42361), (2717, 30808), (3851, 21736), (5434, 15404), (7702, 10868)]