977147208

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4643}}^1$

素因数の和:4771

約数の個数: 96

約数和(自身を含む): 2752963200

約数和(自身を除く): 1775815992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 79, 111, 148, 158, 222, 237, 296, 316, 333, 444, 474, 632, 666, 711, 888, 948, 1332, 1422, 1896, 2664, 2844, 2923, 4643, 5688, 5846, 8769, 9286, 11692, 13929, 17538, 18572, 23384, 26307, 27858, 35076, 37144, 41787, 52614, 55716, 70152, 83574, 105228, 111432, 167148, 171791, 210456, 334296, 343582, 366797, 515373, 687164, 733594, 1030746, 1100391, 1374328, 1467188, 1546119, 2061492, 2200782, 2934376, 3092238, 3301173, 4122984, 4401564, 6184476, 6602346, 8803128, 12368952, 13204692, 13571489, 26409384, 27142978, 40714467, 54285956, 81428934, 108571912, 122143401, 162857868, 244286802, 325715736, 488573604, 977147208]

約数ペア:

[(1, 977147208), (2, 488573604), (3, 325715736), (4, 244286802), (6, 162857868), (8, 122143401), (9, 108571912), (12, 81428934), (18, 54285956), (24, 40714467), (36, 27142978), (37, 26409384), (72, 13571489), (74, 13204692), (79, 12368952), (111, 8803128), (148, 6602346), (158, 6184476), (222, 4401564), (237, 4122984), (296, 3301173), (316, 3092238), (333, 2934376), (444, 2200782), (474, 2061492), (632, 1546119), (666, 1467188), (711, 1374328), (888, 1100391), (948, 1030746), (1332, 733594), (1422, 687164), (1896, 515373), (2664, 366797), (2844, 343582), (2923, 334296), (4643, 210456), (5688, 171791), (5846, 167148), (8769, 111432), (9286, 105228), (11692, 83574), (13929, 70152), (17538, 55716), (18572, 52614), (23384, 41787), (26307, 37144), (27858, 35076)]