72961848

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 206693760

約数和(自身を除く): 133731912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 97, 124, 186, 194, 248, 279, 291, 337, 372, 388, 558, 582, 674, 744, 776, 873, 1011, 1116, 1164, 1348, 1746, 2022, 2232, 2328, 2696, 3007, 3033, 3492, 4044, 6014, 6066, 6984, 8088, 9021, 10447, 12028, 12132, 18042, 20894, 24056, 24264, 27063, 31341, 32689, 36084, 41788, 54126, 62682, 65378, 72168, 83576, 94023, 98067, 108252, 125364, 130756, 188046, 196134, 216504, 250728, 261512, 294201, 376092, 392268, 588402, 752184, 784536, 1013359, 1176804, 2026718, 2353608, 3040077, 4053436, 6080154, 8106872, 9120231, 12160308, 18240462, 24320616, 36480924, 72961848]

約数ペア:

[(1, 72961848), (2, 36480924), (3, 24320616), (4, 18240462), (6, 12160308), (8, 9120231), (9, 8106872), (12, 6080154), (18, 4053436), (24, 3040077), (31, 2353608), (36, 2026718), (62, 1176804), (72, 1013359), (93, 784536), (97, 752184), (124, 588402), (186, 392268), (194, 376092), (248, 294201), (279, 261512), (291, 250728), (337, 216504), (372, 196134), (388, 188046), (558, 130756), (582, 125364), (674, 108252), (744, 98067), (776, 94023), (873, 83576), (1011, 72168), (1116, 65378), (1164, 62682), (1348, 54126), (1746, 41788), (2022, 36084), (2232, 32689), (2328, 31341), (2696, 27063), (3007, 24264), (3033, 24056), (3492, 20894), (4044, 18042), (6014, 12132), (6066, 12028), (6984, 10447), (8088, 9021)]