86702925920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{44017}}^1$

素因数の和:44992

約数の個数: 96

約数和(自身を含む): 220830206688

約数和(自身を除く): 134127280768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 947, 1040, 1894, 2080, 3788, 4735, 7576, 9470, 12311, 15152, 18940, 24622, 30304, 37880, 44017, 49244, 61555, 75760, 88034, 98488, 123110, 151520, 176068, 196976, 220085, 246220, 352136, 393952, 440170, 492440, 572221, 704272, 880340, 984880, 1144442, 1408544, 1760680, 1969760, 2288884, 2861105, 3521360, 4577768, 5722210, 7042720, 9155536, 11444420, 18311072, 22888840, 41684099, 45777680, 83368198, 91555360, 166736396, 208420495, 333472792, 416840990, 541893287, 666945584, 833681980, 1083786574, 1333891168, 1667363960, 2167573148, 2709466435, 3334727920, 4335146296, 5418932870, 6669455840, 8670292592, 10837865740, 17340585184, 21675731480, 43351462960, 86702925920]

約数ペア:

[(1, 86702925920), (2, 43351462960), (4, 21675731480), (5, 17340585184), (8, 10837865740), (10, 8670292592), (13, 6669455840), (16, 5418932870), (20, 4335146296), (26, 3334727920), (32, 2709466435), (40, 2167573148), (52, 1667363960), (65, 1333891168), (80, 1083786574), (104, 833681980), (130, 666945584), (160, 541893287), (208, 416840990), (260, 333472792), (416, 208420495), (520, 166736396), (947, 91555360), (1040, 83368198), (1894, 45777680), (2080, 41684099), (3788, 22888840), (4735, 18311072), (7576, 11444420), (9470, 9155536), (12311, 7042720), (15152, 5722210), (18940, 4577768), (24622, 3521360), (30304, 2861105), (37880, 2288884), (44017, 1969760), (49244, 1760680), (61555, 1408544), (75760, 1144442), (88034, 984880), (98488, 880340), (123110, 704272), (151520, 572221), (176068, 492440), (196976, 440170), (220085, 393952), (246220, 352136)]