83508984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6863}}^1$

素因数の和:6901

約数の個数: 72

約数和(自身を含む): 244941840

約数和(自身を除く): 161432856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 6863, 12168, 13726, 20589, 27452, 41178, 54904, 61767, 82356, 89219, 123534, 164712, 178438, 247068, 267657, 356876, 494136, 535314, 713752, 802971, 1070628, 1159847, 1605942, 2141256, 2319694, 3211884, 3479541, 4639388, 6423768, 6959082, 9278776, 10438623, 13918164, 20877246, 27836328, 41754492, 83508984]

約数ペア:

[(1, 83508984), (2, 41754492), (3, 27836328), (4, 20877246), (6, 13918164), (8, 10438623), (9, 9278776), (12, 6959082), (13, 6423768), (18, 4639388), (24, 3479541), (26, 3211884), (36, 2319694), (39, 2141256), (52, 1605942), (72, 1159847), (78, 1070628), (104, 802971), (117, 713752), (156, 535314), (169, 494136), (234, 356876), (312, 267657), (338, 247068), (468, 178438), (507, 164712), (676, 123534), (936, 89219), (1014, 82356), (1352, 61767), (1521, 54904), (2028, 41178), (3042, 27452), (4056, 20589), (6084, 13726), (6863, 12168)]