38862054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2549}}^1$

素因数の和:2586

約数の個数: 72

約数和(自身を含む): 105814800

約数和(自身を除く): 66952746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 2549, 5082, 5098, 7623, 7647, 15246, 15294, 17843, 22941, 28039, 35686, 45882, 53529, 56078, 84117, 107058, 160587, 168234, 196273, 252351, 308429, 321174, 392546, 504702, 588819, 616858, 925287, 1177638, 1766457, 1850574, 2159003, 2775861, 3532914, 4318006, 5551722, 6477009, 12954018, 19431027, 38862054]

約数ペア:

[(1, 38862054), (2, 19431027), (3, 12954018), (6, 6477009), (7, 5551722), (9, 4318006), (11, 3532914), (14, 2775861), (18, 2159003), (21, 1850574), (22, 1766457), (33, 1177638), (42, 925287), (63, 616858), (66, 588819), (77, 504702), (99, 392546), (121, 321174), (126, 308429), (154, 252351), (198, 196273), (231, 168234), (242, 160587), (363, 107058), (462, 84117), (693, 56078), (726, 53529), (847, 45882), (1089, 35686), (1386, 28039), (1694, 22941), (2178, 17843), (2541, 15294), (2549, 15246), (5082, 7647), (5098, 7623)]