72457308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8713}}^1$

素因数の和:8744

約数の個数: 96

約数和(自身を含む): 234232320

約数和(自身を除く): 161775012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 8713, 17426, 26139, 34852, 52278, 60991, 78417, 95843, 104556, 121982, 156834, 182973, 191686, 235251, 243964, 287529, 313668, 365946, 383372, 470502, 548919, 575058, 670901, 731892, 862587, 941004, 1097838, 1150116, 1341802, 1646757, 1725174, 2012703, 2195676, 2587761, 2683604, 3293514, 3450348, 4025406, 5175522, 6038109, 6587028, 8050812, 10351044, 12076218, 18114327, 24152436, 36228654, 72457308]

約数ペア:

[(1, 72457308), (2, 36228654), (3, 24152436), (4, 18114327), (6, 12076218), (7, 10351044), (9, 8050812), (11, 6587028), (12, 6038109), (14, 5175522), (18, 4025406), (21, 3450348), (22, 3293514), (27, 2683604), (28, 2587761), (33, 2195676), (36, 2012703), (42, 1725174), (44, 1646757), (54, 1341802), (63, 1150116), (66, 1097838), (77, 941004), (84, 862587), (99, 731892), (108, 670901), (126, 575058), (132, 548919), (154, 470502), (189, 383372), (198, 365946), (231, 313668), (252, 287529), (297, 243964), (308, 235251), (378, 191686), (396, 182973), (462, 156834), (594, 121982), (693, 104556), (756, 95843), (924, 78417), (1188, 60991), (1386, 52278), (2079, 34852), (2772, 26139), (4158, 17426), (8316, 8713)]