128210472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{45659}}^1$

素因数の和:45687

約数の個数: 64

約数和(自身を含む): 383544000

約数和(自身を除く): 255333528

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, 45659, 91318, 136977, 182636, 273954, 365272, 410931, 547908, 593567, 821862, 1095816, 1187134, 1232793, 1643724, 1780701, 2374268, 2465586, 3287448, 3561402, 4748536, 4931172, 5342103, 7122804, 9862344, 10684206, 14245608, 16026309, 21368412, 32052618, 42736824, 64105236, 128210472]

約数ペア:

[(1, 128210472), (2, 64105236), (3, 42736824), (4, 32052618), (6, 21368412), (8, 16026309), (9, 14245608), (12, 10684206), (13, 9862344), (18, 7122804), (24, 5342103), (26, 4931172), (27, 4748536), (36, 3561402), (39, 3287448), (52, 2465586), (54, 2374268), (72, 1780701), (78, 1643724), (104, 1232793), (108, 1187134), (117, 1095816), (156, 821862), (216, 593567), (234, 547908), (312, 410931), (351, 365272), (468, 273954), (702, 182636), (936, 136977), (1404, 91318), (2808, 45659)]