56339928

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2689}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 158172000

約数和(自身を除く): 101832072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 2689, 3492, 5238, 5378, 6984, 8067, 10476, 10756, 16134, 20952, 21512, 24201, 32268, 48402, 64536, 72603, 96804, 145206, 193608, 260833, 290412, 521666, 580824, 782499, 1043332, 1564998, 2086664, 2347497, 3129996, 4694994, 6259992, 7042491, 9389988, 14084982, 18779976, 28169964, 56339928]

約数ペア:

[(1, 56339928), (2, 28169964), (3, 18779976), (4, 14084982), (6, 9389988), (8, 7042491), (9, 6259992), (12, 4694994), (18, 3129996), (24, 2347497), (27, 2086664), (36, 1564998), (54, 1043332), (72, 782499), (97, 580824), (108, 521666), (194, 290412), (216, 260833), (291, 193608), (388, 145206), (582, 96804), (776, 72603), (873, 64536), (1164, 48402), (1746, 32268), (2328, 24201), (2619, 21512), (2689, 20952), (3492, 16134), (5238, 10756), (5378, 10476), (6984, 8067)]