74946984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5647}}^1$

素因数の和:5742

約数の個数: 64

約数和(自身を含む): 216883200

約数和(自身を除く): 141936216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 5647, 6636, 11294, 13272, 16941, 22588, 33882, 39529, 45176, 67764, 79058, 118587, 135528, 158116, 237174, 316232, 446113, 474348, 892226, 948696, 1338339, 1784452, 2676678, 3122791, 3568904, 5353356, 6245582, 9368373, 10706712, 12491164, 18736746, 24982328, 37473492, 74946984]

約数ペア:

[(1, 74946984), (2, 37473492), (3, 24982328), (4, 18736746), (6, 12491164), (7, 10706712), (8, 9368373), (12, 6245582), (14, 5353356), (21, 3568904), (24, 3122791), (28, 2676678), (42, 1784452), (56, 1338339), (79, 948696), (84, 892226), (158, 474348), (168, 446113), (237, 316232), (316, 237174), (474, 158116), (553, 135528), (632, 118587), (948, 79058), (1106, 67764), (1659, 45176), (1896, 39529), (2212, 33882), (3318, 22588), (4424, 16941), (5647, 13272), (6636, 11294)]