121654944

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5347}}^1$

素因数の和:5442

約数の個数: 72

約数和(自身を含む): 350400960

約数和(自身を除く): 228746016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5347, 5688, 7584, 10694, 11376, 16041, 21388, 22752, 32082, 42776, 48123, 64164, 85552, 96246, 128328, 171104, 192492, 256656, 384984, 422413, 513312, 769968, 844826, 1267239, 1539936, 1689652, 2534478, 3379304, 3801717, 5068956, 6758608, 7603434, 10137912, 13517216, 15206868, 20275824, 30413736, 40551648, 60827472, 121654944]

約数ペア:

[(1, 121654944), (2, 60827472), (3, 40551648), (4, 30413736), (6, 20275824), (8, 15206868), (9, 13517216), (12, 10137912), (16, 7603434), (18, 6758608), (24, 5068956), (32, 3801717), (36, 3379304), (48, 2534478), (72, 1689652), (79, 1539936), (96, 1267239), (144, 844826), (158, 769968), (237, 513312), (288, 422413), (316, 384984), (474, 256656), (632, 192492), (711, 171104), (948, 128328), (1264, 96246), (1422, 85552), (1896, 64164), (2528, 48123), (2844, 42776), (3792, 32082), (5347, 22752), (5688, 21388), (7584, 16041), (10694, 11376)]