74587632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{221987}}^1$

素因数の和:222005

約数の個数: 40

約数和(自身を含む): 220212096

約数和(自身を除く): 145624464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 221987, 443974, 665961, 887948, 1331922, 1553909, 1775896, 2663844, 3107818, 3551792, 4661727, 5327688, 6215636, 9323454, 10655376, 12431272, 18646908, 24862544, 37293816, 74587632]

約数ペア:

[(1, 74587632), (2, 37293816), (3, 24862544), (4, 18646908), (6, 12431272), (7, 10655376), (8, 9323454), (12, 6215636), (14, 5327688), (16, 4661727), (21, 3551792), (24, 3107818), (28, 2663844), (42, 1775896), (48, 1553909), (56, 1331922), (84, 887948), (112, 665961), (168, 443974), (336, 221987)]