128699064

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{45833}}^1$

素因数の和:45861

約数の個数: 64

約数和(自身を含む): 385005600

約数和(自身を除く): 256306536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 45833, 91666, 137499, 183332, 274998, 366664, 412497, 549996, 595829, 824994, 1099992, 1191658, 1237491, 1649988, 1787487, 2383316, 2474982, 3299976, 3574974, 4766632, 4949964, 5362461, 7149948, 9899928, 10724922, 14299896, 16087383, 21449844, 32174766, 42899688, 64349532, 128699064]

約数ペア:

[(1, 128699064), (2, 64349532), (3, 42899688), (4, 32174766), (6, 21449844), (8, 16087383), (9, 14299896), (12, 10724922), (13, 9899928), (18, 7149948), (24, 5362461), (26, 4949964), (27, 4766632), (36, 3574974), (39, 3299976), (52, 2474982), (54, 2383316), (72, 1787487), (78, 1649988), (104, 1237491), (108, 1191658), (117, 1099992), (156, 824994), (216, 595829), (234, 549996), (312, 412497), (351, 366664), (468, 274998), (702, 183332), (936, 137499), (1404, 91666), (2808, 45833)]