64763172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 181731200

約数和(自身を除く): 116968028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 444, 513, 666, 684, 703, 853, 999, 1026, 1332, 1406, 1706, 1998, 2052, 2109, 2559, 2812, 3412, 3996, 4218, 5118, 6327, 7677, 8436, 10236, 12654, 15354, 16207, 18981, 23031, 25308, 30708, 31561, 32414, 37962, 46062, 48621, 63122, 64828, 75924, 92124, 94683, 97242, 126244, 145863, 189366, 194484, 284049, 291726, 378732, 437589, 568098, 583452, 599659, 852147, 875178, 1136196, 1199318, 1704294, 1750356, 1798977, 2398636, 3408588, 3597954, 5396931, 7195908, 10793862, 16190793, 21587724, 32381586, 64763172]

約数ペア:

[(1, 64763172), (2, 32381586), (3, 21587724), (4, 16190793), (6, 10793862), (9, 7195908), (12, 5396931), (18, 3597954), (19, 3408588), (27, 2398636), (36, 1798977), (37, 1750356), (38, 1704294), (54, 1199318), (57, 1136196), (74, 875178), (76, 852147), (108, 599659), (111, 583452), (114, 568098), (148, 437589), (171, 378732), (222, 291726), (228, 284049), (333, 194484), (342, 189366), (444, 145863), (513, 126244), (666, 97242), (684, 94683), (703, 92124), (853, 75924), (999, 64828), (1026, 63122), (1332, 48621), (1406, 46062), (1706, 37962), (1998, 32414), (2052, 31561), (2109, 30708), (2559, 25308), (2812, 23031), (3412, 18981), (3996, 16207), (4218, 15354), (5118, 12654), (6327, 10236), (7677, 8436)]