3540471948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{17077}}^1$

素因数の和:17543

約数の個数: 72

約数和(自身を含む): 9660273168

約数和(自身を除く): 6119801220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 443, 468, 886, 1329, 1772, 2658, 3987, 5316, 5759, 7974, 11518, 15948, 17077, 17277, 23036, 34154, 34554, 51231, 51831, 68308, 69108, 102462, 103662, 153693, 204924, 207324, 222001, 307386, 444002, 614772, 666003, 888004, 1332006, 1998009, 2664012, 3996018, 7565111, 7992036, 15130222, 22695333, 30260444, 45390666, 68085999, 90781332, 98346443, 136171998, 196692886, 272343996, 295039329, 393385772, 590078658, 885117987, 1180157316, 1770235974, 3540471948]

約数ペア:

[(1, 3540471948), (2, 1770235974), (3, 1180157316), (4, 885117987), (6, 590078658), (9, 393385772), (12, 295039329), (13, 272343996), (18, 196692886), (26, 136171998), (36, 98346443), (39, 90781332), (52, 68085999), (78, 45390666), (117, 30260444), (156, 22695333), (234, 15130222), (443, 7992036), (468, 7565111), (886, 3996018), (1329, 2664012), (1772, 1998009), (2658, 1332006), (3987, 888004), (5316, 666003), (5759, 614772), (7974, 444002), (11518, 307386), (15948, 222001), (17077, 207324), (17277, 204924), (23036, 153693), (34154, 103662), (34554, 102462), (51231, 69108), (51831, 68308)]