90382194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19387}}^1$

素因数の和:19439

約数の個数: 48

約数和(自身を含む): 229864128

約数和(自身を除く): 139481934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 19387, 38774, 58161, 116322, 135709, 174483, 271418, 348966, 407127, 717319, 814254, 1221381, 1434638, 2151957, 2442762, 4303914, 5021233, 6455871, 10042466, 12911742, 15063699, 30127398, 45191097, 90382194]

約数ペア:

[(1, 90382194), (2, 45191097), (3, 30127398), (6, 15063699), (7, 12911742), (9, 10042466), (14, 6455871), (18, 5021233), (21, 4303914), (37, 2442762), (42, 2151957), (63, 1434638), (74, 1221381), (111, 814254), (126, 717319), (222, 407127), (259, 348966), (333, 271418), (518, 174483), (666, 135709), (777, 116322), (1554, 58161), (2331, 38774), (4662, 19387)]