77328

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1$

素因数の和:196

約数の個数: 40

約数和(自身を含む): 223200

約数和(自身を除く): 145872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 432, 537, 716, 1074, 1432, 1611, 2148, 2864, 3222, 4296, 4833, 6444, 8592, 9666, 12888, 19332, 25776, 38664, 77328]

約数ペア:

[(1, 77328), (2, 38664), (3, 25776), (4, 19332), (6, 12888), (8, 9666), (9, 8592), (12, 6444), (16, 4833), (18, 4296), (24, 3222), (27, 2864), (36, 2148), (48, 1611), (54, 1432), (72, 1074), (108, 716), (144, 537), (179, 432), (216, 358)]