74753896

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 176832000

約数和(自身を除く): 102078104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 149, 217, 238, 248, 289, 298, 434, 476, 527, 578, 596, 868, 952, 1043, 1054, 1156, 1192, 1736, 2023, 2086, 2108, 2312, 2533, 3689, 4046, 4172, 4216, 4619, 5066, 7378, 8092, 8344, 8959, 9238, 10132, 14756, 16184, 17731, 17918, 18476, 20264, 29512, 32333, 35462, 35836, 36952, 43061, 62713, 64666, 70924, 71672, 78523, 86122, 125426, 129332, 141848, 157046, 172244, 250852, 258664, 301427, 314092, 344488, 501704, 549661, 602854, 628184, 1099322, 1205708, 1334891, 2198644, 2411416, 2669782, 4397288, 5339564, 9344237, 10679128, 18688474, 37376948, 74753896]

約数ペア:

[(1, 74753896), (2, 37376948), (4, 18688474), (7, 10679128), (8, 9344237), (14, 5339564), (17, 4397288), (28, 2669782), (31, 2411416), (34, 2198644), (56, 1334891), (62, 1205708), (68, 1099322), (119, 628184), (124, 602854), (136, 549661), (149, 501704), (217, 344488), (238, 314092), (248, 301427), (289, 258664), (298, 250852), (434, 172244), (476, 157046), (527, 141848), (578, 129332), (596, 125426), (868, 86122), (952, 78523), (1043, 71672), (1054, 70924), (1156, 64666), (1192, 62713), (1736, 43061), (2023, 36952), (2086, 35836), (2108, 35462), (2312, 32333), (2533, 29512), (3689, 20264), (4046, 18476), (4172, 17918), (4216, 17731), (4619, 16184), (5066, 14756), (7378, 10132), (8092, 9238), (8344, 8959)]