22562748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1363

約数の個数: 72

約数和(自身を含む): 63129248

約数和(自身を除く): 40566500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1303, 1332, 1443, 1924, 2606, 2886, 3909, 4329, 5212, 5772, 7818, 8658, 11727, 15636, 16939, 17316, 23454, 33878, 46908, 48211, 50817, 67756, 96422, 101634, 144633, 152451, 192844, 203268, 289266, 304902, 433899, 578532, 609804, 626743, 867798, 1253486, 1735596, 1880229, 2506972, 3760458, 5640687, 7520916, 11281374, 22562748]

約数ペア:

[(1, 22562748), (2, 11281374), (3, 7520916), (4, 5640687), (6, 3760458), (9, 2506972), (12, 1880229), (13, 1735596), (18, 1253486), (26, 867798), (36, 626743), (37, 609804), (39, 578532), (52, 433899), (74, 304902), (78, 289266), (111, 203268), (117, 192844), (148, 152451), (156, 144633), (222, 101634), (234, 96422), (333, 67756), (444, 50817), (468, 48211), (481, 46908), (666, 33878), (962, 23454), (1303, 17316), (1332, 16939), (1443, 15636), (1924, 11727), (2606, 8658), (2886, 7818), (3909, 5772), (4329, 5212)]