863142804

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{38609}}^1$

素因数の和:38651

約数の個数: 72

約数和(自身を含む): 2361078720

約数和(自身を除く): 1497935916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 3726, 5589, 7452, 11178, 22356, 38609, 77218, 115827, 154436, 231654, 347481, 463308, 694962, 888007, 1042443, 1389924, 1776014, 2084886, 2664021, 3127329, 3552028, 4169772, 5328042, 6254658, 7992063, 9381987, 10656084, 12509316, 15984126, 18763974, 23976189, 31968252, 37527948, 47952378, 71928567, 95904756, 143857134, 215785701, 287714268, 431571402, 863142804]

約数ペア:

[(1, 863142804), (2, 431571402), (3, 287714268), (4, 215785701), (6, 143857134), (9, 95904756), (12, 71928567), (18, 47952378), (23, 37527948), (27, 31968252), (36, 23976189), (46, 18763974), (54, 15984126), (69, 12509316), (81, 10656084), (92, 9381987), (108, 7992063), (138, 6254658), (162, 5328042), (207, 4169772), (243, 3552028), (276, 3127329), (324, 2664021), (414, 2084886), (486, 1776014), (621, 1389924), (828, 1042443), (972, 888007), (1242, 694962), (1863, 463308), (2484, 347481), (3726, 231654), (5589, 154436), (7452, 115827), (11178, 77218), (22356, 38609)]