91944684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 251701632

約数和(自身を除く): 159756948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 223, 234, 446, 468, 669, 881, 892, 1338, 1762, 2007, 2643, 2676, 2899, 3524, 4014, 5286, 5798, 7929, 8028, 8697, 10572, 11453, 11596, 15858, 17394, 22906, 26091, 31716, 34359, 34788, 45812, 52182, 68718, 103077, 104364, 137436, 196463, 206154, 392926, 412308, 589389, 785852, 1178778, 1768167, 2357556, 2554019, 3536334, 5108038, 7072668, 7662057, 10216076, 15324114, 22986171, 30648228, 45972342, 91944684]

約数ペア:

[(1, 91944684), (2, 45972342), (3, 30648228), (4, 22986171), (6, 15324114), (9, 10216076), (12, 7662057), (13, 7072668), (18, 5108038), (26, 3536334), (36, 2554019), (39, 2357556), (52, 1768167), (78, 1178778), (117, 785852), (156, 589389), (223, 412308), (234, 392926), (446, 206154), (468, 196463), (669, 137436), (881, 104364), (892, 103077), (1338, 68718), (1762, 52182), (2007, 45812), (2643, 34788), (2676, 34359), (2899, 31716), (3524, 26091), (4014, 22906), (5286, 17394), (5798, 15858), (7929, 11596), (8028, 11453), (8697, 10572)]