74994816

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 218312640

約数和(自身を除く): 143317824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 156, 166, 181, 192, 208, 249, 312, 332, 362, 384, 416, 498, 543, 624, 664, 724, 832, 996, 1079, 1086, 1248, 1328, 1448, 1664, 1992, 2158, 2172, 2353, 2496, 2656, 2896, 3237, 3984, 4316, 4344, 4706, 4992, 5312, 5792, 6474, 7059, 7968, 8632, 8688, 9412, 10624, 11584, 12948, 14118, 15023, 15936, 17264, 17376, 18824, 23168, 25896, 28236, 30046, 31872, 34528, 34752, 37648, 45069, 51792, 56472, 60092, 69056, 69504, 75296, 90138, 103584, 112944, 120184, 138112, 150592, 180276, 195299, 207168, 225888, 240368, 301184, 360552, 390598, 414336, 451776, 480736, 585897, 721104, 781196, 903552, 961472, 1171794, 1442208, 1562392, 1922944, 2343588, 2884416, 3124784, 4687176, 5768832, 6249568, 9374352, 12499136, 18748704, 24998272, 37497408, 74994816]

約数ペア:

[(1, 74994816), (2, 37497408), (3, 24998272), (4, 18748704), (6, 12499136), (8, 9374352), (12, 6249568), (13, 5768832), (16, 4687176), (24, 3124784), (26, 2884416), (32, 2343588), (39, 1922944), (48, 1562392), (52, 1442208), (64, 1171794), (78, 961472), (83, 903552), (96, 781196), (104, 721104), (128, 585897), (156, 480736), (166, 451776), (181, 414336), (192, 390598), (208, 360552), (249, 301184), (312, 240368), (332, 225888), (362, 207168), (384, 195299), (416, 180276), (498, 150592), (543, 138112), (624, 120184), (664, 112944), (724, 103584), (832, 90138), (996, 75296), (1079, 69504), (1086, 69056), (1248, 60092), (1328, 56472), (1448, 51792), (1664, 45069), (1992, 37648), (2158, 34752), (2172, 34528), (2353, 31872), (2496, 30046), (2656, 28236), (2896, 25896), (3237, 23168), (3984, 18824), (4316, 17376), (4344, 17264), (4706, 15936), (4992, 15023), (5312, 14118), (5792, 12948), (6474, 11584), (7059, 10624), (7968, 9412), (8632, 8688)]