42359343

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 65704320

約数和(自身を除く): 23344977

約数列:

[1, 3, 13, 29, 39, 43, 67, 87, 129, 169, 201, 377, 507, 559, 871, 1131, 1247, 1677, 1943, 2613, 2881, 3741, 4901, 5829, 7267, 8643, 11323, 14703, 16211, 21801, 25259, 33969, 37453, 48633, 75777, 83549, 112359, 210743, 250647, 328367, 486889, 632229, 985101, 1086137, 1460667, 3258411, 14119781, 42359343]

約数ペア:

[(1, 42359343), (3, 14119781), (13, 3258411), (29, 1460667), (39, 1086137), (43, 985101), (67, 632229), (87, 486889), (129, 328367), (169, 250647), (201, 210743), (377, 112359), (507, 83549), (559, 75777), (871, 48633), (1131, 37453), (1247, 33969), (1677, 25259), (1943, 21801), (2613, 16211), (2881, 14703), (3741, 11323), (4901, 8643), (5829, 7267)]