69974796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 178582320

約数和(自身を除く): 108607524

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 361, 551, 557, 722, 1083, 1102, 1114, 1444, 1653, 1671, 2166, 2204, 2228, 3306, 3342, 4332, 6612, 6684, 10469, 10583, 16153, 20938, 21166, 31407, 31749, 32306, 41876, 42332, 48459, 62814, 63498, 64612, 96918, 125628, 126996, 193836, 201077, 306907, 402154, 603231, 613814, 804308, 920721, 1206462, 1227628, 1841442, 2412924, 3682884, 5831233, 11662466, 17493699, 23324932, 34987398, 69974796]

約数ペア:

[(1, 69974796), (2, 34987398), (3, 23324932), (4, 17493699), (6, 11662466), (12, 5831233), (19, 3682884), (29, 2412924), (38, 1841442), (57, 1227628), (58, 1206462), (76, 920721), (87, 804308), (114, 613814), (116, 603231), (174, 402154), (228, 306907), (348, 201077), (361, 193836), (551, 126996), (557, 125628), (722, 96918), (1083, 64612), (1102, 63498), (1114, 62814), (1444, 48459), (1653, 42332), (1671, 41876), (2166, 32306), (2204, 31749), (2228, 31407), (3306, 21166), (3342, 20938), (4332, 16153), (6612, 10583), (6684, 10469)]