74919264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{111487}}^1$

素因数の和:111507

約数の個数: 48

約数和(自身を含む): 224759808

約数和(自身を除く): 149840544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 111487, 222974, 334461, 445948, 668922, 780409, 891896, 1337844, 1560818, 1783792, 2341227, 2675688, 3121636, 3567584, 4682454, 5351376, 6243272, 9364908, 10702752, 12486544, 18729816, 24973088, 37459632, 74919264]

約数ペア:

[(1, 74919264), (2, 37459632), (3, 24973088), (4, 18729816), (6, 12486544), (7, 10702752), (8, 9364908), (12, 6243272), (14, 5351376), (16, 4682454), (21, 3567584), (24, 3121636), (28, 2675688), (32, 2341227), (42, 1783792), (48, 1560818), (56, 1337844), (84, 891896), (96, 780409), (112, 668922), (168, 445948), (224, 334461), (336, 222974), (672, 111487)]