39910992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 113296320

約数和(自身を除く): 73385328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 269, 281, 528, 538, 562, 807, 843, 1076, 1124, 1614, 1686, 2152, 2248, 2959, 3091, 3228, 3372, 4304, 4496, 5918, 6182, 6456, 6744, 8877, 9273, 11836, 12364, 12912, 13488, 17754, 18546, 23672, 24728, 35508, 37092, 47344, 49456, 71016, 74184, 75589, 142032, 148368, 151178, 226767, 302356, 453534, 604712, 831479, 907068, 1209424, 1662958, 1814136, 2494437, 3325916, 3628272, 4988874, 6651832, 9977748, 13303664, 19955496, 39910992]

約数ペア:

[(1, 39910992), (2, 19955496), (3, 13303664), (4, 9977748), (6, 6651832), (8, 4988874), (11, 3628272), (12, 3325916), (16, 2494437), (22, 1814136), (24, 1662958), (33, 1209424), (44, 907068), (48, 831479), (66, 604712), (88, 453534), (132, 302356), (176, 226767), (264, 151178), (269, 148368), (281, 142032), (528, 75589), (538, 74184), (562, 71016), (807, 49456), (843, 47344), (1076, 37092), (1124, 35508), (1614, 24728), (1686, 23672), (2152, 18546), (2248, 17754), (2959, 13488), (3091, 12912), (3228, 12364), (3372, 11836), (4304, 9273), (4496, 8877), (5918, 6744), (6182, 6456)]