31172148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41233}}^1$

素因数の和:41253

約数の個数: 48

約数和(自身を含む): 92364160

約数和(自身を除く): 61192012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 41233, 82466, 123699, 164932, 247398, 288631, 371097, 494796, 577262, 742194, 865893, 1113291, 1154524, 1484388, 1731786, 2226582, 2597679, 3463572, 4453164, 5195358, 7793037, 10390716, 15586074, 31172148]

約数ペア:

[(1, 31172148), (2, 15586074), (3, 10390716), (4, 7793037), (6, 5195358), (7, 4453164), (9, 3463572), (12, 2597679), (14, 2226582), (18, 1731786), (21, 1484388), (27, 1154524), (28, 1113291), (36, 865893), (42, 742194), (54, 577262), (63, 494796), (84, 371097), (108, 288631), (126, 247398), (189, 164932), (252, 123699), (378, 82466), (756, 41233)]