65075072

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 137332800

約数和(自身を除く): 72257728

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 128, 188, 232, 373, 376, 464, 746, 752, 928, 1363, 1492, 1504, 1856, 2726, 2984, 3008, 3712, 5452, 5968, 6016, 10817, 10904, 11936, 17531, 21634, 21808, 23872, 35062, 43268, 43616, 47744, 70124, 86536, 87232, 140248, 173072, 174464, 280496, 346144, 508399, 560992, 692288, 1016798, 1121984, 1384576, 2033596, 2243968, 4067192, 8134384, 16268768, 32537536, 65075072]

約数ペア:

[(1, 65075072), (2, 32537536), (4, 16268768), (8, 8134384), (16, 4067192), (29, 2243968), (32, 2033596), (47, 1384576), (58, 1121984), (64, 1016798), (94, 692288), (116, 560992), (128, 508399), (188, 346144), (232, 280496), (373, 174464), (376, 173072), (464, 140248), (746, 87232), (752, 86536), (928, 70124), (1363, 47744), (1492, 43616), (1504, 43268), (1856, 35062), (2726, 23872), (2984, 21808), (3008, 21634), (3712, 17531), (5452, 11936), (5968, 10904), (6016, 10817)]