89664896

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 98341504

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 128, 236, 248, 383, 472, 496, 766, 944, 992, 1532, 1829, 1888, 1984, 3064, 3658, 3776, 3968, 6128, 7316, 7552, 11873, 12256, 14632, 22597, 23746, 24512, 29264, 45194, 47492, 49024, 58528, 90388, 94984, 117056, 180776, 189968, 234112, 361552, 379936, 700507, 723104, 759872, 1401014, 1446208, 1519744, 2802028, 2892416, 5604056, 11208112, 22416224, 44832448, 89664896]

約数ペア:

[(1, 89664896), (2, 44832448), (4, 22416224), (8, 11208112), (16, 5604056), (31, 2892416), (32, 2802028), (59, 1519744), (62, 1446208), (64, 1401014), (118, 759872), (124, 723104), (128, 700507), (236, 379936), (248, 361552), (383, 234112), (472, 189968), (496, 180776), (766, 117056), (944, 94984), (992, 90388), (1532, 58528), (1829, 49024), (1888, 47492), (1984, 45194), (3064, 29264), (3658, 24512), (3776, 23746), (3968, 22597), (6128, 14632), (7316, 12256), (7552, 11873)]