84998424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1321}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 243671040

約数和(自身を除く): 158672616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 383, 766, 1149, 1321, 1532, 2298, 2642, 2681, 3064, 3963, 4596, 5284, 5362, 7926, 8043, 9192, 9247, 10568, 10724, 15852, 16086, 18494, 21448, 27741, 31704, 32172, 36988, 55482, 64344, 73976, 110964, 221928, 505943, 1011886, 1517829, 2023772, 3035658, 3541601, 4047544, 6071316, 7083202, 10624803, 12142632, 14166404, 21249606, 28332808, 42499212, 84998424]

約数ペア:

[(1, 84998424), (2, 42499212), (3, 28332808), (4, 21249606), (6, 14166404), (7, 12142632), (8, 10624803), (12, 7083202), (14, 6071316), (21, 4047544), (24, 3541601), (28, 3035658), (42, 2023772), (56, 1517829), (84, 1011886), (168, 505943), (383, 221928), (766, 110964), (1149, 73976), (1321, 64344), (1532, 55482), (2298, 36988), (2642, 32172), (2681, 31704), (3064, 27741), (3963, 21448), (4596, 18494), (5284, 16086), (5362, 15852), (7926, 10724), (8043, 10568), (9192, 9247)]