74943859203

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1\times {\mathrm{2203}}^1$

素因数の和:4153

約数の個数: 64

約数和(自身を含む): 119968128000

約数和(自身を除く): 45024268797

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 1889, 2001, 2203, 5667, 6003, 6609, 17001, 18009, 19827, 43447, 50669, 51003, 54781, 59481, 63887, 130341, 152007, 164343, 191661, 391023, 456021, 493029, 574983, 1173069, 1259963, 1368063, 1469401, 1479087, 1724949, 3779889, 4161467, 4408203, 11339667, 12484401, 13224609, 34019001, 37453203, 39673827, 95713741, 112359609, 120682543, 287141223, 362047629, 861423669, 1086142887, 2584271007, 2775698489, 3258428661, 8327095467, 24981286401, 74943859203]

約数ペア:

[(1, 74943859203), (3, 24981286401), (9, 8327095467), (23, 3258428661), (27, 2775698489), (29, 2584271007), (69, 1086142887), (87, 861423669), (207, 362047629), (261, 287141223), (621, 120682543), (667, 112359609), (783, 95713741), (1889, 39673827), (2001, 37453203), (2203, 34019001), (5667, 13224609), (6003, 12484401), (6609, 11339667), (17001, 4408203), (18009, 4161467), (19827, 3779889), (43447, 1724949), (50669, 1479087), (51003, 1469401), (54781, 1368063), (59481, 1259963), (63887, 1173069), (130341, 574983), (152007, 493029), (164343, 456021), (191661, 391023)]