27841038

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 59828736

約数和(自身を除く): 31987698

約数列:

[1, 2, 3, 6, 31, 43, 59, 62, 86, 93, 118, 129, 177, 186, 258, 354, 1333, 1829, 2537, 2666, 3481, 3658, 3999, 5074, 5487, 6962, 7611, 7998, 10443, 10974, 15222, 20886, 78647, 107911, 149683, 157294, 215822, 235941, 299366, 323733, 449049, 471882, 647466, 898098, 4640173, 9280346, 13920519, 27841038]

約数ペア:

[(1, 27841038), (2, 13920519), (3, 9280346), (6, 4640173), (31, 898098), (43, 647466), (59, 471882), (62, 449049), (86, 323733), (93, 299366), (118, 235941), (129, 215822), (177, 157294), (186, 149683), (258, 107911), (354, 78647), (1333, 20886), (1829, 15222), (2537, 10974), (2666, 10443), (3481, 7998), (3658, 7611), (3999, 6962), (5074, 5487)]