72659952

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26557}}^1$

素因数の和:26590

約数の個数: 60

約数和(自身を含む): 214057480

約数和(自身を除く): 141397528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26557, 53114, 79671, 106228, 159342, 212456, 239013, 318684, 424912, 478026, 504583, 637368, 956052, 1009166, 1274736, 1513749, 1912104, 2018332, 3027498, 3824208, 4036664, 4541247, 6054996, 8073328, 9082494, 12109992, 18164988, 24219984, 36329976, 72659952]

約数ペア:

[(1, 72659952), (2, 36329976), (3, 24219984), (4, 18164988), (6, 12109992), (8, 9082494), (9, 8073328), (12, 6054996), (16, 4541247), (18, 4036664), (19, 3824208), (24, 3027498), (36, 2018332), (38, 1912104), (48, 1513749), (57, 1274736), (72, 1009166), (76, 956052), (114, 637368), (144, 504583), (152, 478026), (171, 424912), (228, 318684), (304, 239013), (342, 212456), (456, 159342), (684, 106228), (912, 79671), (1368, 53114), (2736, 26557)]