61497804792

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6131}}^1\times {\mathrm{21997}}^1$

素因数の和:28156

約数の個数: 64

約数和(自身を含む): 161870083200

約数和(自身を除く): 100372278408

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 6131, 12262, 18393, 21997, 24524, 36786, 43994, 49048, 65991, 73572, 87988, 116489, 131982, 147144, 175976, 232978, 263964, 349467, 417943, 465956, 527928, 698934, 835886, 931912, 1253829, 1397868, 1671772, 2507658, 2795736, 3343544, 5015316, 10030632, 134863607, 269727214, 404590821, 539454428, 809181642, 1078908856, 1618363284, 2562408533, 3236726568, 5124817066, 7687225599, 10249634132, 15374451198, 20499268264, 30748902396, 61497804792]

約数ペア:

[(1, 61497804792), (2, 30748902396), (3, 20499268264), (4, 15374451198), (6, 10249634132), (8, 7687225599), (12, 5124817066), (19, 3236726568), (24, 2562408533), (38, 1618363284), (57, 1078908856), (76, 809181642), (114, 539454428), (152, 404590821), (228, 269727214), (456, 134863607), (6131, 10030632), (12262, 5015316), (18393, 3343544), (21997, 2795736), (24524, 2507658), (36786, 1671772), (43994, 1397868), (49048, 1253829), (65991, 931912), (73572, 835886), (87988, 698934), (116489, 527928), (131982, 465956), (147144, 417943), (175976, 349467), (232978, 263964)]