78160056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3739}}^1$

素因数の和:3828

約数の個数: 64

約数和(自身を含む): 213628800

約数和(自身を除く): 135468744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 3739, 5226, 6968, 7478, 10452, 11217, 14956, 20904, 22434, 29912, 44868, 48607, 89736, 97214, 145821, 194428, 250513, 291642, 388856, 501026, 583284, 751539, 1002052, 1166568, 1503078, 2004104, 3006156, 3256669, 6012312, 6513338, 9770007, 13026676, 19540014, 26053352, 39080028, 78160056]

約数ペア:

[(1, 78160056), (2, 39080028), (3, 26053352), (4, 19540014), (6, 13026676), (8, 9770007), (12, 6513338), (13, 6012312), (24, 3256669), (26, 3006156), (39, 2004104), (52, 1503078), (67, 1166568), (78, 1002052), (104, 751539), (134, 583284), (156, 501026), (201, 388856), (268, 291642), (312, 250513), (402, 194428), (536, 145821), (804, 97214), (871, 89736), (1608, 48607), (1742, 44868), (2613, 29912), (3484, 22434), (3739, 20904), (5226, 14956), (6968, 11217), (7478, 10452)]