26901108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 74850048

約数和(自身を除く): 47948940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1223, 1692, 1833, 2444, 2446, 3666, 3669, 4892, 5499, 7332, 7338, 10998, 11007, 14676, 15899, 21996, 22014, 31798, 44028, 47697, 57481, 63596, 95394, 114962, 143091, 172443, 190788, 229924, 286182, 344886, 517329, 572364, 689772, 747253, 1034658, 1494506, 2069316, 2241759, 2989012, 4483518, 6725277, 8967036, 13450554, 26901108]

約数ペア:

[(1, 26901108), (2, 13450554), (3, 8967036), (4, 6725277), (6, 4483518), (9, 2989012), (12, 2241759), (13, 2069316), (18, 1494506), (26, 1034658), (36, 747253), (39, 689772), (47, 572364), (52, 517329), (78, 344886), (94, 286182), (117, 229924), (141, 190788), (156, 172443), (188, 143091), (234, 114962), (282, 95394), (423, 63596), (468, 57481), (564, 47697), (611, 44028), (846, 31798), (1222, 22014), (1223, 21996), (1692, 15899), (1833, 14676), (2444, 11007), (2446, 10998), (3666, 7338), (3669, 7332), (4892, 5499)]