70833399

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 54965001

約数列:

[1, 3, 7, 13, 21, 23, 29, 39, 69, 87, 91, 161, 203, 273, 299, 377, 389, 483, 609, 667, 897, 1131, 1167, 2001, 2093, 2639, 2723, 4669, 5057, 6279, 7917, 8169, 8671, 8947, 11281, 14007, 15171, 26013, 26841, 33843, 35399, 60697, 62629, 78967, 106197, 116311, 146653, 182091, 187887, 236901, 259463, 348933, 439959, 778389, 814177, 1026571, 1816241, 2442531, 3079713, 3373019, 5448723, 10119057, 23611133, 70833399]

約数ペア:

[(1, 70833399), (3, 23611133), (7, 10119057), (13, 5448723), (21, 3373019), (23, 3079713), (29, 2442531), (39, 1816241), (69, 1026571), (87, 814177), (91, 778389), (161, 439959), (203, 348933), (273, 259463), (299, 236901), (377, 187887), (389, 182091), (483, 146653), (609, 116311), (667, 106197), (897, 78967), (1131, 62629), (1167, 60697), (2001, 35399), (2093, 33843), (2639, 26841), (2723, 26013), (4669, 15171), (5057, 14007), (6279, 11281), (7917, 8947), (8169, 8671)]