85529124

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 224969472

約数和(自身を除く): 139440348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 173, 186, 279, 346, 372, 443, 519, 558, 692, 886, 1038, 1116, 1329, 1557, 1772, 2076, 2658, 3114, 3987, 5316, 5363, 6228, 7974, 10726, 13733, 15948, 16089, 21452, 27466, 32178, 41199, 48267, 54932, 64356, 76639, 82398, 96534, 123597, 153278, 164796, 193068, 229917, 247194, 306556, 459834, 494388, 689751, 919668, 1379502, 2375809, 2759004, 4751618, 7127427, 9503236, 14254854, 21382281, 28509708, 42764562, 85529124]

約数ペア:

[(1, 85529124), (2, 42764562), (3, 28509708), (4, 21382281), (6, 14254854), (9, 9503236), (12, 7127427), (18, 4751618), (31, 2759004), (36, 2375809), (62, 1379502), (93, 919668), (124, 689751), (173, 494388), (186, 459834), (279, 306556), (346, 247194), (372, 229917), (443, 193068), (519, 164796), (558, 153278), (692, 123597), (886, 96534), (1038, 82398), (1116, 76639), (1329, 64356), (1557, 54932), (1772, 48267), (2076, 41199), (2658, 32178), (3114, 27466), (3987, 21452), (5316, 16089), (5363, 15948), (6228, 13733), (7974, 10726)]