9956456664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{75883}}^1$

素因数の和:75981

約数の個数: 128

約数和(自身を含む): 31470612480

約数和(自身を除く): 21514155816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 568, 616, 781, 852, 924, 994, 1491, 1562, 1704, 1848, 1988, 2343, 2982, 3124, 3976, 4686, 5467, 5964, 6248, 9372, 10934, 11928, 16401, 18744, 21868, 32802, 43736, 65604, 75883, 131208, 151766, 227649, 303532, 455298, 531181, 607064, 834713, 910596, 1062362, 1593543, 1669426, 1821192, 2124724, 2504139, 3187086, 3338852, 4249448, 5008278, 5387693, 5842991, 6374172, 6677704, 10016556, 10775386, 11685982, 12748344, 16163079, 17528973, 20033112, 21550772, 23371964, 32326158, 35057946, 37713851, 43101544, 46743928, 59264623, 64652316, 70115892, 75427702, 113141553, 118529246, 129304632, 140231784, 150855404, 177793869, 226283106, 237058492, 301710808, 355587738, 414852361, 452566212, 474116984, 711175476, 829704722, 905132424, 1244557083, 1422350952, 1659409444, 2489114166, 3318818888, 4978228332, 9956456664]

約数ペア:

[(1, 9956456664), (2, 4978228332), (3, 3318818888), (4, 2489114166), (6, 1659409444), (7, 1422350952), (8, 1244557083), (11, 905132424), (12, 829704722), (14, 711175476), (21, 474116984), (22, 452566212), (24, 414852361), (28, 355587738), (33, 301710808), (42, 237058492), (44, 226283106), (56, 177793869), (66, 150855404), (71, 140231784), (77, 129304632), (84, 118529246), (88, 113141553), (132, 75427702), (142, 70115892), (154, 64652316), (168, 59264623), (213, 46743928), (231, 43101544), (264, 37713851), (284, 35057946), (308, 32326158), (426, 23371964), (462, 21550772), (497, 20033112), (568, 17528973), (616, 16163079), (781, 12748344), (852, 11685982), (924, 10775386), (994, 10016556), (1491, 6677704), (1562, 6374172), (1704, 5842991), (1848, 5387693), (1988, 5008278), (2343, 4249448), (2982, 3338852), (3124, 3187086), (3976, 2504139), (4686, 2124724), (5467, 1821192), (5964, 1669426), (6248, 1593543), (9372, 1062362), (10934, 910596), (11928, 834713), (16401, 607064), (18744, 531181), (21868, 455298), (32802, 303532), (43736, 227649), (65604, 151766), (75883, 131208)]