77667642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14431}}^1$

素因数の和:14475

約数の個数: 48

約数和(自身を含む): 189116928

約数和(自身を除く): 111449286

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 14431, 28862, 43293, 86586, 129879, 187603, 259758, 331913, 375206, 562809, 663826, 995739, 1125618, 1688427, 1991478, 2987217, 3376854, 4314869, 5974434, 8629738, 12944607, 25889214, 38833821, 77667642]

約数ペア:

[(1, 77667642), (2, 38833821), (3, 25889214), (6, 12944607), (9, 8629738), (13, 5974434), (18, 4314869), (23, 3376854), (26, 2987217), (39, 1991478), (46, 1688427), (69, 1125618), (78, 995739), (117, 663826), (138, 562809), (207, 375206), (234, 331913), (299, 259758), (414, 187603), (598, 129879), (897, 86586), (1794, 43293), (2691, 28862), (5382, 14431)]