4259178

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:472

約数の個数: 72

約数和(自身を含む): 11737440

約数和(自身を除く): 7478262

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 439, 441, 462, 539, 693, 878, 882, 1078, 1317, 1386, 1617, 2634, 3073, 3234, 3951, 4829, 4851, 6146, 7902, 9219, 9658, 9702, 14487, 18438, 21511, 27657, 28974, 33803, 43022, 43461, 55314, 64533, 67606, 86922, 101409, 129066, 193599, 202818, 236621, 304227, 387198, 473242, 608454, 709863, 1419726, 2129589, 4259178]

約数ペア:

[(1, 4259178), (2, 2129589), (3, 1419726), (6, 709863), (7, 608454), (9, 473242), (11, 387198), (14, 304227), (18, 236621), (21, 202818), (22, 193599), (33, 129066), (42, 101409), (49, 86922), (63, 67606), (66, 64533), (77, 55314), (98, 43461), (99, 43022), (126, 33803), (147, 28974), (154, 27657), (198, 21511), (231, 18438), (294, 14487), (439, 9702), (441, 9658), (462, 9219), (539, 7902), (693, 6146), (878, 4851), (882, 4829), (1078, 3951), (1317, 3234), (1386, 3073), (1617, 2634)]