64074528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:919

約数の個数: 144

約数和(自身を含む): 214119360

約数和(自身を除く): 150044832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 859, 888, 1008, 1036, 1184, 1332, 1554, 1718, 1776, 2016, 2072, 2331, 2577, 2664, 3108, 3436, 3552, 4144, 4662, 5154, 5328, 6013, 6216, 6872, 7731, 8288, 9324, 10308, 10656, 12026, 12432, 13744, 15462, 18039, 18648, 20616, 24052, 24864, 27488, 30924, 31783, 36078, 37296, 41232, 48104, 54117, 61848, 63566, 72156, 74592, 82464, 95349, 96208, 108234, 123696, 127132, 144312, 190698, 192416, 216468, 222481, 247392, 254264, 286047, 288624, 381396, 432936, 444962, 508528, 572094, 577248, 667443, 762792, 865872, 889924, 1017056, 1144188, 1334886, 1525584, 1731744, 1779848, 2002329, 2288376, 2669772, 3051168, 3559696, 4004658, 4576752, 5339544, 7119392, 8009316, 9153504, 10679088, 16018632, 21358176, 32037264, 64074528]

約数ペア:

[(1, 64074528), (2, 32037264), (3, 21358176), (4, 16018632), (6, 10679088), (7, 9153504), (8, 8009316), (9, 7119392), (12, 5339544), (14, 4576752), (16, 4004658), (18, 3559696), (21, 3051168), (24, 2669772), (28, 2288376), (32, 2002329), (36, 1779848), (37, 1731744), (42, 1525584), (48, 1334886), (56, 1144188), (63, 1017056), (72, 889924), (74, 865872), (84, 762792), (96, 667443), (111, 577248), (112, 572094), (126, 508528), (144, 444962), (148, 432936), (168, 381396), (222, 288624), (224, 286047), (252, 254264), (259, 247392), (288, 222481), (296, 216468), (333, 192416), (336, 190698), (444, 144312), (504, 127132), (518, 123696), (592, 108234), (666, 96208), (672, 95349), (777, 82464), (859, 74592), (888, 72156), (1008, 63566), (1036, 61848), (1184, 54117), (1332, 48104), (1554, 41232), (1718, 37296), (1776, 36078), (2016, 31783), (2072, 30924), (2331, 27488), (2577, 24864), (2664, 24052), (3108, 20616), (3436, 18648), (3552, 18039), (4144, 15462), (4662, 13744), (5154, 12432), (5328, 12026), (6013, 10656), (6216, 10308), (6872, 9324), (7731, 8288)]