28792062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 68167008

約数和(自身を除く): 39374946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1733, 1846, 2769, 3466, 5199, 5538, 8307, 10398, 15597, 16614, 22529, 31194, 45058, 67587, 123043, 135174, 202761, 246086, 369129, 405522, 738258, 1107387, 1599559, 2214774, 3199118, 4798677, 9597354, 14396031, 28792062]

約数ペア:

[(1, 28792062), (2, 14396031), (3, 9597354), (6, 4798677), (9, 3199118), (13, 2214774), (18, 1599559), (26, 1107387), (39, 738258), (71, 405522), (78, 369129), (117, 246086), (142, 202761), (213, 135174), (234, 123043), (426, 67587), (639, 45058), (923, 31194), (1278, 22529), (1733, 16614), (1846, 15597), (2769, 10398), (3466, 8307), (5199, 5538)]