72344982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^3\times {\mathrm{991}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 151418880

約数和(自身を除く): 79073898

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 991, 1058, 1587, 1982, 2973, 3174, 5946, 12167, 22793, 24334, 36501, 45586, 68379, 73002, 136758, 524239, 1048478, 1572717, 3145434, 12057497, 24114994, 36172491, 72344982]

約数ペア:

[(1, 72344982), (2, 36172491), (3, 24114994), (6, 12057497), (23, 3145434), (46, 1572717), (69, 1048478), (138, 524239), (529, 136758), (991, 73002), (1058, 68379), (1587, 45586), (1982, 36501), (2973, 24334), (3174, 22793), (5946, 12167)]