118628412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{881}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 323764560

約数和(自身を除く): 205136148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 229, 294, 458, 588, 687, 881, 916, 1374, 1603, 1762, 2643, 2748, 3206, 3524, 4809, 5286, 6167, 6412, 9618, 10572, 11221, 12334, 18501, 19236, 22442, 24668, 33663, 37002, 43169, 44884, 67326, 74004, 86338, 129507, 134652, 172676, 201749, 259014, 403498, 518028, 605247, 806996, 1210494, 1412243, 2420988, 2824486, 4236729, 5648972, 8473458, 9885701, 16946916, 19771402, 29657103, 39542804, 59314206, 118628412]

約数ペア:

[(1, 118628412), (2, 59314206), (3, 39542804), (4, 29657103), (6, 19771402), (7, 16946916), (12, 9885701), (14, 8473458), (21, 5648972), (28, 4236729), (42, 2824486), (49, 2420988), (84, 1412243), (98, 1210494), (147, 806996), (196, 605247), (229, 518028), (294, 403498), (458, 259014), (588, 201749), (687, 172676), (881, 134652), (916, 129507), (1374, 86338), (1603, 74004), (1762, 67326), (2643, 44884), (2748, 43169), (3206, 37002), (3524, 33663), (4809, 24668), (5286, 22442), (6167, 19236), (6412, 18501), (9618, 12334), (10572, 11221)]