73858697344

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3109}}^1\times {\mathrm{5987}}^1$

素因数の和:9141

約数の個数: 64

約数和(自身を含む): 151961068800

約数和(自身を除く): 78102371456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3109, 3968, 5987, 6218, 11974, 12436, 23948, 24872, 47896, 49744, 95792, 96379, 99488, 185597, 191584, 192758, 198976, 371194, 383168, 385516, 397952, 742388, 766336, 771032, 1484776, 1542064, 2969552, 3084128, 5939104, 6168256, 11878208, 12336512, 18613583, 23756416, 37227166, 74454332, 148908664, 297817328, 577021073, 595634656, 1154042146, 1191269312, 2308084292, 2382538624, 4616168584, 9232337168, 18464674336, 36929348672, 73858697344]

約数ペア:

[(1, 73858697344), (2, 36929348672), (4, 18464674336), (8, 9232337168), (16, 4616168584), (31, 2382538624), (32, 2308084292), (62, 1191269312), (64, 1154042146), (124, 595634656), (128, 577021073), (248, 297817328), (496, 148908664), (992, 74454332), (1984, 37227166), (3109, 23756416), (3968, 18613583), (5987, 12336512), (6218, 11878208), (11974, 6168256), (12436, 5939104), (23948, 3084128), (24872, 2969552), (47896, 1542064), (49744, 1484776), (95792, 771032), (96379, 766336), (99488, 742388), (185597, 397952), (191584, 385516), (192758, 383168), (198976, 371194)]