66397344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 190257984

約数和(自身を除く): 123860640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 83, 96, 104, 156, 166, 208, 249, 312, 332, 416, 498, 624, 641, 664, 996, 1079, 1248, 1282, 1328, 1923, 1992, 2158, 2564, 2656, 3237, 3846, 3984, 4316, 5128, 6474, 7692, 7968, 8333, 8632, 10256, 12948, 15384, 16666, 17264, 20512, 24999, 25896, 30768, 33332, 34528, 49998, 51792, 53203, 61536, 66664, 99996, 103584, 106406, 133328, 159609, 199992, 212812, 266656, 319218, 399984, 425624, 638436, 691639, 799968, 851248, 1276872, 1383278, 1702496, 2074917, 2553744, 2766556, 4149834, 5107488, 5533112, 8299668, 11066224, 16599336, 22132448, 33198672, 66397344]

約数ペア:

[(1, 66397344), (2, 33198672), (3, 22132448), (4, 16599336), (6, 11066224), (8, 8299668), (12, 5533112), (13, 5107488), (16, 4149834), (24, 2766556), (26, 2553744), (32, 2074917), (39, 1702496), (48, 1383278), (52, 1276872), (78, 851248), (83, 799968), (96, 691639), (104, 638436), (156, 425624), (166, 399984), (208, 319218), (249, 266656), (312, 212812), (332, 199992), (416, 159609), (498, 133328), (624, 106406), (641, 103584), (664, 99996), (996, 66664), (1079, 61536), (1248, 53203), (1282, 51792), (1328, 49998), (1923, 34528), (1992, 33332), (2158, 30768), (2564, 25896), (2656, 24999), (3237, 20512), (3846, 17264), (3984, 16666), (4316, 15384), (5128, 12948), (6474, 10256), (7692, 8632), (7968, 8333)]