119993976

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{23473}}^1$

素因数の和:23556

約数の個数: 48

約数和(自身を含む): 329574960

約数和(自身を除く): 209580984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 23473, 46946, 70419, 93892, 140838, 187784, 211257, 281676, 422514, 563352, 845028, 1666583, 1690056, 3333166, 4999749, 6666332, 9999498, 13332664, 14999247, 19998996, 29998494, 39997992, 59996988, 119993976]

約数ペア:

[(1, 119993976), (2, 59996988), (3, 39997992), (4, 29998494), (6, 19998996), (8, 14999247), (9, 13332664), (12, 9999498), (18, 6666332), (24, 4999749), (36, 3333166), (71, 1690056), (72, 1666583), (142, 845028), (213, 563352), (284, 422514), (426, 281676), (568, 211257), (639, 187784), (852, 140838), (1278, 93892), (1704, 70419), (2556, 46946), (5112, 23473)]