73921402

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:798

約数の個数: 24

約数和(自身を含む): 117158580

約数和(自身を除く): 43237178

約数列:

[1, 2, 23, 46, 109, 218, 529, 641, 1058, 1282, 2507, 5014, 14743, 29486, 57661, 69869, 115322, 139738, 339089, 678178, 1606987, 3213974, 36960701, 73921402]

約数ペア:

[(1, 73921402), (2, 36960701), (23, 3213974), (46, 1606987), (109, 678178), (218, 339089), (529, 139738), (641, 115322), (1058, 69869), (1282, 57661), (2507, 29486), (5014, 14743)]