49207188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 124858272

約数和(自身を除く): 75651084

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 307, 361, 444, 614, 703, 722, 921, 1083, 1228, 1406, 1444, 1842, 2109, 2166, 2812, 3684, 4218, 4332, 5833, 8436, 11359, 11666, 13357, 17499, 22718, 23332, 26714, 34077, 34998, 40071, 45436, 53428, 68154, 69996, 80142, 110827, 136308, 160284, 215821, 221654, 332481, 431642, 443308, 647463, 664962, 863284, 1294926, 1329924, 2589852, 4100599, 8201198, 12301797, 16402396, 24603594, 49207188]

約数ペア:

[(1, 49207188), (2, 24603594), (3, 16402396), (4, 12301797), (6, 8201198), (12, 4100599), (19, 2589852), (37, 1329924), (38, 1294926), (57, 863284), (74, 664962), (76, 647463), (111, 443308), (114, 431642), (148, 332481), (222, 221654), (228, 215821), (307, 160284), (361, 136308), (444, 110827), (614, 80142), (703, 69996), (722, 68154), (921, 53428), (1083, 45436), (1228, 40071), (1406, 34998), (1444, 34077), (1842, 26714), (2109, 23332), (2166, 22718), (2812, 17499), (3684, 13357), (4218, 11666), (4332, 11359), (5833, 8436)]