86438232

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 254361600

約数和(自身を除く): 167923368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 127, 137, 138, 184, 207, 216, 254, 274, 276, 381, 411, 414, 508, 548, 552, 621, 762, 822, 828, 1016, 1096, 1143, 1233, 1242, 1524, 1644, 1656, 2286, 2466, 2484, 2921, 3048, 3151, 3288, 3429, 3699, 4572, 4932, 4968, 5842, 6302, 6858, 7398, 8763, 9144, 9453, 9864, 11684, 12604, 13716, 14796, 17399, 17526, 18906, 23368, 25208, 26289, 27432, 28359, 29592, 34798, 35052, 37812, 52197, 52578, 56718, 69596, 70104, 75624, 78867, 85077, 104394, 105156, 113436, 139192, 156591, 157734, 170154, 208788, 210312, 226872, 313182, 315468, 340308, 400177, 417576, 469773, 626364, 630936, 680616, 800354, 939546, 1200531, 1252728, 1600708, 1879092, 2401062, 3201416, 3601593, 3758184, 4802124, 7203186, 9604248, 10804779, 14406372, 21609558, 28812744, 43219116, 86438232]

約数ペア:

[(1, 86438232), (2, 43219116), (3, 28812744), (4, 21609558), (6, 14406372), (8, 10804779), (9, 9604248), (12, 7203186), (18, 4802124), (23, 3758184), (24, 3601593), (27, 3201416), (36, 2401062), (46, 1879092), (54, 1600708), (69, 1252728), (72, 1200531), (92, 939546), (108, 800354), (127, 680616), (137, 630936), (138, 626364), (184, 469773), (207, 417576), (216, 400177), (254, 340308), (274, 315468), (276, 313182), (381, 226872), (411, 210312), (414, 208788), (508, 170154), (548, 157734), (552, 156591), (621, 139192), (762, 113436), (822, 105156), (828, 104394), (1016, 85077), (1096, 78867), (1143, 75624), (1233, 70104), (1242, 69596), (1524, 56718), (1644, 52578), (1656, 52197), (2286, 37812), (2466, 35052), (2484, 34798), (2921, 29592), (3048, 28359), (3151, 27432), (3288, 26289), (3429, 25208), (3699, 23368), (4572, 18906), (4932, 17526), (4968, 17399), (5842, 14796), (6302, 13716), (6858, 12604), (7398, 11684), (8763, 9864), (9144, 9453)]