123673836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 342978048

約数和(自身を除く): 219304212

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 97, 132, 143, 156, 194, 286, 291, 388, 429, 572, 582, 743, 858, 1067, 1164, 1261, 1486, 1716, 2134, 2229, 2522, 2972, 3201, 3783, 4268, 4458, 5044, 6402, 7566, 8173, 8916, 9659, 12804, 13871, 15132, 16346, 19318, 24519, 27742, 28977, 32692, 38636, 41613, 49038, 55484, 57954, 72071, 83226, 98076, 106249, 115908, 144142, 166452, 212498, 216213, 288284, 318747, 424996, 432426, 637494, 792781, 864852, 936923, 1274988, 1585562, 1873846, 2378343, 2810769, 3171124, 3747692, 4756686, 5621538, 9513372, 10306153, 11243076, 20612306, 30918459, 41224612, 61836918, 123673836]

約数ペア:

[(1, 123673836), (2, 61836918), (3, 41224612), (4, 30918459), (6, 20612306), (11, 11243076), (12, 10306153), (13, 9513372), (22, 5621538), (26, 4756686), (33, 3747692), (39, 3171124), (44, 2810769), (52, 2378343), (66, 1873846), (78, 1585562), (97, 1274988), (132, 936923), (143, 864852), (156, 792781), (194, 637494), (286, 432426), (291, 424996), (388, 318747), (429, 288284), (572, 216213), (582, 212498), (743, 166452), (858, 144142), (1067, 115908), (1164, 106249), (1261, 98076), (1486, 83226), (1716, 72071), (2134, 57954), (2229, 55484), (2522, 49038), (2972, 41613), (3201, 38636), (3783, 32692), (4268, 28977), (4458, 27742), (5044, 24519), (6402, 19318), (7566, 16346), (8173, 15132), (8916, 13871), (9659, 12804)]