69762916864

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{383}}^1\times {\mathrm{1231}}^1$

素因数の和:1666

約数の個数: 120

約数和(自身を含む): 148578490368

約数和(自身を除く): 78815573504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 383, 512, 544, 578, 766, 1088, 1156, 1231, 1532, 2176, 2312, 2462, 3064, 4352, 4624, 4924, 6128, 6511, 8704, 9248, 9848, 12256, 13022, 18496, 19696, 20927, 24512, 26044, 36992, 39392, 41854, 49024, 52088, 73984, 78784, 83708, 98048, 104176, 110687, 147968, 157568, 167416, 196096, 208352, 221374, 315136, 334832, 355759, 416704, 442748, 471473, 630272, 669664, 711518, 833408, 885496, 942946, 1339328, 1423036, 1666816, 1770992, 1885892, 2678656, 2846072, 3333632, 3541984, 3771784, 5357312, 5692144, 7083968, 7543568, 8015041, 10714624, 11384288, 14167936, 15087136, 16030082, 22768576, 28335872, 30174272, 32060164, 45537152, 56671744, 60348544, 64120328, 91074304, 120697088, 128240656, 136255697, 182148608, 241394176, 256481312, 272511394, 512962624, 545022788, 1025925248, 1090045576, 2051850496, 2180091152, 4103700992, 4360182304, 8720364608, 17440729216, 34881458432, 69762916864]

約数ペア:

[(1, 69762916864), (2, 34881458432), (4, 17440729216), (8, 8720364608), (16, 4360182304), (17, 4103700992), (32, 2180091152), (34, 2051850496), (64, 1090045576), (68, 1025925248), (128, 545022788), (136, 512962624), (256, 272511394), (272, 256481312), (289, 241394176), (383, 182148608), (512, 136255697), (544, 128240656), (578, 120697088), (766, 91074304), (1088, 64120328), (1156, 60348544), (1231, 56671744), (1532, 45537152), (2176, 32060164), (2312, 30174272), (2462, 28335872), (3064, 22768576), (4352, 16030082), (4624, 15087136), (4924, 14167936), (6128, 11384288), (6511, 10714624), (8704, 8015041), (9248, 7543568), (9848, 7083968), (12256, 5692144), (13022, 5357312), (18496, 3771784), (19696, 3541984), (20927, 3333632), (24512, 2846072), (26044, 2678656), (36992, 1885892), (39392, 1770992), (41854, 1666816), (49024, 1423036), (52088, 1339328), (73984, 942946), (78784, 885496), (83708, 833408), (98048, 711518), (104176, 669664), (110687, 630272), (147968, 471473), (157568, 442748), (167416, 416704), (196096, 355759), (208352, 334832), (221374, 315136)]