15672214796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{34261}}^1$

素因数の和:34351

約数の個数: 72

約数和(自身を含む): 34294343328

約数和(自身を除く): 18622128532

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 961, 1054, 1922, 2108, 3689, 3844, 6727, 7378, 13454, 14756, 16337, 26908, 32674, 34261, 65348, 68522, 114359, 137044, 228718, 239827, 457436, 479654, 582437, 959308, 1062091, 1164874, 2124182, 2329748, 4077059, 4248364, 7434637, 8154118, 14869274, 16308236, 18055547, 29738548, 32924821, 36111094, 65849642, 72222188, 126388829, 131699284, 230473747, 252777658, 460947494, 505555316, 559721957, 921894988, 1119443914, 2238887828, 3918053699, 7836107398, 15672214796]

約数ペア:

[(1, 15672214796), (2, 7836107398), (4, 3918053699), (7, 2238887828), (14, 1119443914), (17, 921894988), (28, 559721957), (31, 505555316), (34, 460947494), (62, 252777658), (68, 230473747), (119, 131699284), (124, 126388829), (217, 72222188), (238, 65849642), (434, 36111094), (476, 32924821), (527, 29738548), (868, 18055547), (961, 16308236), (1054, 14869274), (1922, 8154118), (2108, 7434637), (3689, 4248364), (3844, 4077059), (6727, 2329748), (7378, 2124182), (13454, 1164874), (14756, 1062091), (16337, 959308), (26908, 582437), (32674, 479654), (34261, 457436), (65348, 239827), (68522, 228718), (114359, 137044)]