1673256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 4677120

約数和(自身を除く): 3003864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 173, 186, 248, 312, 346, 372, 403, 519, 692, 744, 806, 1038, 1209, 1384, 1612, 2076, 2249, 2418, 3224, 4152, 4498, 4836, 5363, 6747, 8996, 9672, 10726, 13494, 16089, 17992, 21452, 26988, 32178, 42904, 53976, 64356, 69719, 128712, 139438, 209157, 278876, 418314, 557752, 836628, 1673256]

約数ペア:

[(1, 1673256), (2, 836628), (3, 557752), (4, 418314), (6, 278876), (8, 209157), (12, 139438), (13, 128712), (24, 69719), (26, 64356), (31, 53976), (39, 42904), (52, 32178), (62, 26988), (78, 21452), (93, 17992), (104, 16089), (124, 13494), (156, 10726), (173, 9672), (186, 8996), (248, 6747), (312, 5363), (346, 4836), (372, 4498), (403, 4152), (519, 3224), (692, 2418), (744, 2249), (806, 2076), (1038, 1612), (1209, 1384)]