115998948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3585

約数の個数: 72

約数和(自身を含む): 320314176

約数和(自身を除く): 204315228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3491, 3692, 5538, 6982, 8307, 10473, 11076, 13964, 16614, 20946, 31419, 33228, 41892, 45383, 62838, 90766, 125676, 136149, 181532, 247861, 272298, 408447, 495722, 544596, 743583, 816894, 991444, 1487166, 1633788, 2230749, 2974332, 3222193, 4461498, 6444386, 8922996, 9666579, 12888772, 19333158, 28999737, 38666316, 57999474, 115998948]

約数ペア:

[(1, 115998948), (2, 57999474), (3, 38666316), (4, 28999737), (6, 19333158), (9, 12888772), (12, 9666579), (13, 8922996), (18, 6444386), (26, 4461498), (36, 3222193), (39, 2974332), (52, 2230749), (71, 1633788), (78, 1487166), (117, 991444), (142, 816894), (156, 743583), (213, 544596), (234, 495722), (284, 408447), (426, 272298), (468, 247861), (639, 181532), (852, 136149), (923, 125676), (1278, 90766), (1846, 62838), (2556, 45383), (2769, 41892), (3491, 33228), (3692, 31419), (5538, 20946), (6982, 16614), (8307, 13964), (10473, 11076)]