72229968

素因数分解:

$2^4\times 3^4\times {\mathrm{55733}}^1$

素因数の和:55753

約数の個数: 50

約数和(自身を含む): 209058234

約数和(自身を除く): 136828266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 55733, 111466, 167199, 222932, 334398, 445864, 501597, 668796, 891728, 1003194, 1337592, 1504791, 2006388, 2675184, 3009582, 4012776, 4514373, 6019164, 8025552, 9028746, 12038328, 18057492, 24076656, 36114984, 72229968]

約数ペア:

[(1, 72229968), (2, 36114984), (3, 24076656), (4, 18057492), (6, 12038328), (8, 9028746), (9, 8025552), (12, 6019164), (16, 4514373), (18, 4012776), (24, 3009582), (27, 2675184), (36, 2006388), (48, 1504791), (54, 1337592), (72, 1003194), (81, 891728), (108, 668796), (144, 501597), (162, 445864), (216, 334398), (324, 222932), (432, 167199), (648, 111466), (1296, 55733)]