29224728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31223}}^1$

素因数の和:31248

約数の個数: 48

約数和(自身を含む): 85241520

約数和(自身を除く): 56016792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 31223, 62446, 93669, 124892, 187338, 249784, 281007, 374676, 405899, 562014, 749352, 811798, 1124028, 1217697, 1623596, 2248056, 2435394, 3247192, 3653091, 4870788, 7306182, 9741576, 14612364, 29224728]

約数ペア:

[(1, 29224728), (2, 14612364), (3, 9741576), (4, 7306182), (6, 4870788), (8, 3653091), (9, 3247192), (12, 2435394), (13, 2248056), (18, 1623596), (24, 1217697), (26, 1124028), (36, 811798), (39, 749352), (52, 562014), (72, 405899), (78, 374676), (104, 281007), (117, 249784), (156, 187338), (234, 124892), (312, 93669), (468, 62446), (936, 31223)]