45290752

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 100728320

約数和(自身を除く): 55437568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 439, 496, 806, 832, 878, 992, 1612, 1664, 1756, 1984, 3224, 3328, 3512, 3968, 5707, 6448, 7024, 7936, 11414, 12896, 13609, 14048, 22828, 25792, 27218, 28096, 45656, 51584, 54436, 56192, 91312, 103168, 108872, 112384, 176917, 182624, 217744, 353834, 365248, 435488, 707668, 730496, 870976, 1415336, 1460992, 1741952, 2830672, 3483904, 5661344, 11322688, 22645376, 45290752]

約数ペア:

[(1, 45290752), (2, 22645376), (4, 11322688), (8, 5661344), (13, 3483904), (16, 2830672), (26, 1741952), (31, 1460992), (32, 1415336), (52, 870976), (62, 730496), (64, 707668), (104, 435488), (124, 365248), (128, 353834), (208, 217744), (248, 182624), (256, 176917), (403, 112384), (416, 108872), (439, 103168), (496, 91312), (806, 56192), (832, 54436), (878, 51584), (992, 45656), (1612, 28096), (1664, 27218), (1756, 25792), (1984, 22828), (3224, 14048), (3328, 13609), (3512, 12896), (3968, 11414), (5707, 7936), (6448, 7024)]