73377936

素因数分解:

$2^4\times 3^2\times {\mathrm{509569}}^1$

素因数の和:509583

約数の個数: 30

約数和(自身を含む): 205356710

約数和(自身を除く): 131978774

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 509569, 1019138, 1528707, 2038276, 3057414, 4076552, 4586121, 6114828, 8153104, 9172242, 12229656, 18344484, 24459312, 36688968, 73377936]

約数ペア:

[(1, 73377936), (2, 36688968), (3, 24459312), (4, 18344484), (6, 12229656), (8, 9172242), (9, 8153104), (12, 6114828), (16, 4586121), (18, 4076552), (24, 3057414), (36, 2038276), (48, 1528707), (72, 1019138), (144, 509569)]