73134828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:196

約数の個数: 108

約数和(自身を含む): 208446784

約数和(自身を除く): 135311956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 71, 78, 93, 117, 124, 142, 156, 186, 213, 234, 279, 284, 372, 403, 426, 468, 558, 639, 806, 852, 923, 1116, 1209, 1278, 1612, 1846, 2201, 2418, 2556, 2769, 3627, 3692, 4402, 4836, 5041, 5538, 6603, 7254, 8307, 8804, 10082, 11076, 13206, 14508, 15123, 16614, 19809, 20164, 26412, 28613, 30246, 33228, 39618, 45369, 57226, 60492, 65533, 79236, 85839, 90738, 114452, 131066, 156271, 171678, 181476, 196599, 257517, 262132, 312542, 343356, 393198, 468813, 515034, 589797, 625084, 786396, 937626, 1030068, 1179594, 1406439, 1875252, 2031523, 2359188, 2812878, 4063046, 5625756, 6094569, 8126092, 12189138, 18283707, 24378276, 36567414, 73134828]

約数ペア:

[(1, 73134828), (2, 36567414), (3, 24378276), (4, 18283707), (6, 12189138), (9, 8126092), (12, 6094569), (13, 5625756), (18, 4063046), (26, 2812878), (31, 2359188), (36, 2031523), (39, 1875252), (52, 1406439), (62, 1179594), (71, 1030068), (78, 937626), (93, 786396), (117, 625084), (124, 589797), (142, 515034), (156, 468813), (186, 393198), (213, 343356), (234, 312542), (279, 262132), (284, 257517), (372, 196599), (403, 181476), (426, 171678), (468, 156271), (558, 131066), (639, 114452), (806, 90738), (852, 85839), (923, 79236), (1116, 65533), (1209, 60492), (1278, 57226), (1612, 45369), (1846, 39618), (2201, 33228), (2418, 30246), (2556, 28613), (2769, 26412), (3627, 20164), (3692, 19809), (4402, 16614), (4836, 15123), (5041, 14508), (5538, 13206), (6603, 11076), (7254, 10082), (8307, 8804)]