31637466

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1257

約数の個数: 80

約数和(自身を含む): 84610944

約数和(自身を除く): 52973478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1213, 1242, 1449, 1863, 2426, 2898, 3639, 3726, 4347, 7278, 8491, 8694, 10917, 13041, 16982, 21834, 25473, 26082, 27899, 32751, 50946, 55798, 65502, 76419, 83697, 98253, 152838, 167394, 195293, 196506, 229257, 251091, 390586, 458514, 502182, 585879, 687771, 753273, 1171758, 1375542, 1506546, 1757637, 2259819, 3515274, 4519638, 5272911, 10545822, 15818733, 31637466]

約数ペア:

[(1, 31637466), (2, 15818733), (3, 10545822), (6, 5272911), (7, 4519638), (9, 3515274), (14, 2259819), (18, 1757637), (21, 1506546), (23, 1375542), (27, 1171758), (42, 753273), (46, 687771), (54, 585879), (63, 502182), (69, 458514), (81, 390586), (126, 251091), (138, 229257), (161, 196506), (162, 195293), (189, 167394), (207, 152838), (322, 98253), (378, 83697), (414, 76419), (483, 65502), (567, 55798), (621, 50946), (966, 32751), (1134, 27899), (1213, 26082), (1242, 25473), (1449, 21834), (1863, 16982), (2426, 13041), (2898, 10917), (3639, 8694), (3726, 8491), (4347, 7278)]