40743296

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1567

約数の個数: 64

約数和(自身を含む): 93268800

約数和(自身を除く): 52525504

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1523, 1672, 2432, 3046, 3344, 6092, 6688, 12184, 13376, 16753, 24368, 26752, 28937, 33506, 48736, 57874, 67012, 97472, 115748, 134024, 194944, 231496, 268048, 318307, 462992, 536096, 636614, 925984, 1072192, 1273228, 1851968, 2144384, 2546456, 3703936, 5092912, 10185824, 20371648, 40743296]

約数ペア:

[(1, 40743296), (2, 20371648), (4, 10185824), (8, 5092912), (11, 3703936), (16, 2546456), (19, 2144384), (22, 1851968), (32, 1273228), (38, 1072192), (44, 925984), (64, 636614), (76, 536096), (88, 462992), (128, 318307), (152, 268048), (176, 231496), (209, 194944), (304, 134024), (352, 115748), (418, 97472), (608, 67012), (704, 57874), (836, 48736), (1216, 33506), (1408, 28937), (1523, 26752), (1672, 24368), (2432, 16753), (3046, 13376), (3344, 12184), (6092, 6688)]