71945940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1627}}^1$

素因数の和:1717

約数の個数: 96

約数和(自身を含む): 223179264

約数和(自身を除く): 151233324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 165, 201, 220, 268, 330, 335, 402, 660, 670, 737, 804, 1005, 1340, 1474, 1627, 2010, 2211, 2948, 3254, 3685, 4020, 4422, 4881, 6508, 7370, 8135, 8844, 9762, 11055, 14740, 16270, 17897, 19524, 22110, 24405, 32540, 35794, 44220, 48810, 53691, 71588, 89485, 97620, 107382, 109009, 178970, 214764, 218018, 268455, 327027, 357940, 436036, 536910, 545045, 654054, 1073820, 1090090, 1199099, 1308108, 1635135, 2180180, 2398198, 3270270, 3597297, 4796396, 5995495, 6540540, 7194594, 11990990, 14389188, 17986485, 23981980, 35972970, 71945940]

約数ペア:

[(1, 71945940), (2, 35972970), (3, 23981980), (4, 17986485), (5, 14389188), (6, 11990990), (10, 7194594), (11, 6540540), (12, 5995495), (15, 4796396), (20, 3597297), (22, 3270270), (30, 2398198), (33, 2180180), (44, 1635135), (55, 1308108), (60, 1199099), (66, 1090090), (67, 1073820), (110, 654054), (132, 545045), (134, 536910), (165, 436036), (201, 357940), (220, 327027), (268, 268455), (330, 218018), (335, 214764), (402, 178970), (660, 109009), (670, 107382), (737, 97620), (804, 89485), (1005, 71588), (1340, 53691), (1474, 48810), (1627, 44220), (2010, 35794), (2211, 32540), (2948, 24405), (3254, 22110), (3685, 19524), (4020, 17897), (4422, 16270), (4881, 14740), (6508, 11055), (7370, 9762), (8135, 8844)]