827431164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{142759}}^1$

素因数の和:142799

約数の個数: 72

約数和(自身を含む): 2494302720

約数和(自身を除く): 1666871556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 142759, 285518, 428277, 571036, 856554, 999313, 1284831, 1713108, 1998626, 2569662, 2997939, 3283457, 3997252, 5139324, 5995878, 6566914, 8993817, 9850371, 11991756, 13133828, 17987634, 19700742, 22984199, 29551113, 35975268, 39401484, 45968398, 59102226, 68952597, 91936796, 118204452, 137905194, 206857791, 275810388, 413715582, 827431164]

約数ペア:

[(1, 827431164), (2, 413715582), (3, 275810388), (4, 206857791), (6, 137905194), (7, 118204452), (9, 91936796), (12, 68952597), (14, 59102226), (18, 45968398), (21, 39401484), (23, 35975268), (28, 29551113), (36, 22984199), (42, 19700742), (46, 17987634), (63, 13133828), (69, 11991756), (84, 9850371), (92, 8993817), (126, 6566914), (138, 5995878), (161, 5139324), (207, 3997252), (252, 3283457), (276, 2997939), (322, 2569662), (414, 1998626), (483, 1713108), (644, 1284831), (828, 999313), (966, 856554), (1449, 571036), (1932, 428277), (2898, 285518), (5796, 142759)]