69003972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 186076800

約数和(自身を除く): 117072828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1277, 1422, 1501, 2554, 2844, 3002, 3831, 4503, 5108, 6004, 7662, 9006, 11493, 13509, 15324, 18012, 22986, 24263, 27018, 45972, 48526, 54036, 72789, 97052, 100883, 145578, 201766, 218367, 291156, 302649, 403532, 436734, 605298, 873468, 907947, 1210596, 1815894, 1916777, 3631788, 3833554, 5750331, 7667108, 11500662, 17250993, 23001324, 34501986, 69003972]

約数ペア:

[(1, 69003972), (2, 34501986), (3, 23001324), (4, 17250993), (6, 11500662), (9, 7667108), (12, 5750331), (18, 3833554), (19, 3631788), (36, 1916777), (38, 1815894), (57, 1210596), (76, 907947), (79, 873468), (114, 605298), (158, 436734), (171, 403532), (228, 302649), (237, 291156), (316, 218367), (342, 201766), (474, 145578), (684, 100883), (711, 97052), (948, 72789), (1277, 54036), (1422, 48526), (1501, 45972), (2554, 27018), (2844, 24263), (3002, 22986), (3831, 18012), (4503, 15324), (5108, 13509), (6004, 11493), (7662, 9006)]