29692728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31723}}^1$

素因数の和:31748

約数の個数: 48

約数和(自身を含む): 86606520

約数和(自身を除く): 56913792

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, 31723, 63446, 95169, 126892, 190338, 253784, 285507, 380676, 412399, 571014, 761352, 824798, 1142028, 1237197, 1649596, 2284056, 2474394, 3299192, 3711591, 4948788, 7423182, 9897576, 14846364, 29692728]

約数ペア:

[(1, 29692728), (2, 14846364), (3, 9897576), (4, 7423182), (6, 4948788), (8, 3711591), (9, 3299192), (12, 2474394), (13, 2284056), (18, 1649596), (24, 1237197), (26, 1142028), (36, 824798), (39, 761352), (52, 571014), (72, 412399), (78, 380676), (104, 285507), (117, 253784), (156, 190338), (234, 126892), (312, 95169), (468, 63446), (936, 31723)]