27854736

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:949

約数の個数: 120

約数和(自身を含む): 90244224

約数和(自身を除く): 62389488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 911, 1092, 1176, 1274, 1456, 1822, 1911, 2184, 2352, 2548, 2733, 3644, 3822, 4368, 5096, 5466, 6377, 7288, 7644, 10192, 10932, 11843, 12754, 14576, 15288, 19131, 21864, 23686, 25508, 30576, 35529, 38262, 43728, 44639, 47372, 51016, 71058, 76524, 82901, 89278, 94744, 102032, 133917, 142116, 153048, 165802, 178556, 189488, 248703, 267834, 284232, 306096, 331604, 357112, 497406, 535668, 568464, 580307, 663208, 714224, 994812, 1071336, 1160614, 1326416, 1740921, 1989624, 2142672, 2321228, 3481842, 3979248, 4642456, 6963684, 9284912, 13927368, 27854736]

約数ペア:

[(1, 27854736), (2, 13927368), (3, 9284912), (4, 6963684), (6, 4642456), (7, 3979248), (8, 3481842), (12, 2321228), (13, 2142672), (14, 1989624), (16, 1740921), (21, 1326416), (24, 1160614), (26, 1071336), (28, 994812), (39, 714224), (42, 663208), (48, 580307), (49, 568464), (52, 535668), (56, 497406), (78, 357112), (84, 331604), (91, 306096), (98, 284232), (104, 267834), (112, 248703), (147, 189488), (156, 178556), (168, 165802), (182, 153048), (196, 142116), (208, 133917), (273, 102032), (294, 94744), (312, 89278), (336, 82901), (364, 76524), (392, 71058), (546, 51016), (588, 47372), (624, 44639), (637, 43728), (728, 38262), (784, 35529), (911, 30576), (1092, 25508), (1176, 23686), (1274, 21864), (1456, 19131), (1822, 15288), (1911, 14576), (2184, 12754), (2352, 11843), (2548, 10932), (2733, 10192), (3644, 7644), (3822, 7288), (4368, 6377), (5096, 5466)]