89393148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{761}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 244638576

約数和(自身を除く): 155245428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 251, 468, 502, 753, 761, 1004, 1506, 1522, 2259, 2283, 3012, 3044, 3263, 4518, 4566, 6526, 6849, 9036, 9132, 9789, 9893, 13052, 13698, 19578, 19786, 27396, 29367, 29679, 39156, 39572, 58734, 59358, 89037, 117468, 118716, 178074, 191011, 356148, 382022, 573033, 764044, 1146066, 1719099, 2292132, 2483143, 3438198, 4966286, 6876396, 7449429, 9932572, 14898858, 22348287, 29797716, 44696574, 89393148]

約数ペア:

[(1, 89393148), (2, 44696574), (3, 29797716), (4, 22348287), (6, 14898858), (9, 9932572), (12, 7449429), (13, 6876396), (18, 4966286), (26, 3438198), (36, 2483143), (39, 2292132), (52, 1719099), (78, 1146066), (117, 764044), (156, 573033), (234, 382022), (251, 356148), (468, 191011), (502, 178074), (753, 118716), (761, 117468), (1004, 89037), (1506, 59358), (1522, 58734), (2259, 39572), (2283, 39156), (3012, 29679), (3044, 29367), (3263, 27396), (4518, 19786), (4566, 19578), (6526, 13698), (6849, 13052), (9036, 9893), (9132, 9789)]