16629816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 49248000

約数和(自身を除く): 32618184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 179, 196, 237, 294, 316, 358, 392, 474, 537, 553, 588, 632, 716, 948, 1074, 1106, 1176, 1253, 1432, 1659, 1896, 2148, 2212, 2506, 3318, 3759, 3871, 4296, 4424, 5012, 6636, 7518, 7742, 8771, 10024, 11613, 13272, 14141, 15036, 15484, 17542, 23226, 26313, 28282, 30072, 30968, 35084, 42423, 46452, 52626, 56564, 70168, 84846, 92904, 98987, 105252, 113128, 169692, 197974, 210504, 296961, 339384, 395948, 593922, 692909, 791896, 1187844, 1385818, 2078727, 2375688, 2771636, 4157454, 5543272, 8314908, 16629816]

約数ペア:

[(1, 16629816), (2, 8314908), (3, 5543272), (4, 4157454), (6, 2771636), (7, 2375688), (8, 2078727), (12, 1385818), (14, 1187844), (21, 791896), (24, 692909), (28, 593922), (42, 395948), (49, 339384), (56, 296961), (79, 210504), (84, 197974), (98, 169692), (147, 113128), (158, 105252), (168, 98987), (179, 92904), (196, 84846), (237, 70168), (294, 56564), (316, 52626), (358, 46452), (392, 42423), (474, 35084), (537, 30968), (553, 30072), (588, 28282), (632, 26313), (716, 23226), (948, 17542), (1074, 15484), (1106, 15036), (1176, 14141), (1253, 13272), (1432, 11613), (1659, 10024), (1896, 8771), (2148, 7742), (2212, 7518), (2506, 6636), (3318, 5012), (3759, 4424), (3871, 4296)]