15616896

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 42170880

約数和(自身を除く): 26553984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 607, 804, 1072, 1214, 1608, 1821, 2144, 2428, 3216, 3642, 4288, 4856, 6432, 7284, 8576, 9712, 12864, 14568, 19424, 25728, 29136, 38848, 40669, 58272, 77696, 81338, 116544, 122007, 162676, 233088, 244014, 325352, 488028, 650704, 976056, 1301408, 1952112, 2602816, 3904224, 5205632, 7808448, 15616896]

約数ペア:

[(1, 15616896), (2, 7808448), (3, 5205632), (4, 3904224), (6, 2602816), (8, 1952112), (12, 1301408), (16, 976056), (24, 650704), (32, 488028), (48, 325352), (64, 244014), (67, 233088), (96, 162676), (128, 122007), (134, 116544), (192, 81338), (201, 77696), (268, 58272), (384, 40669), (402, 38848), (536, 29136), (607, 25728), (804, 19424), (1072, 14568), (1214, 12864), (1608, 9712), (1821, 8576), (2144, 7284), (2428, 6432), (3216, 4856), (3642, 4288)]