72230832

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2741}}^1$

素因数の和:2819

約数の個数: 80

約数和(自身を含む): 210804960

約数和(自身を除く): 138574128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2741, 2928, 3294, 4392, 5482, 6588, 8223, 8784, 10964, 13176, 16446, 21928, 24669, 26352, 32892, 43856, 49338, 65784, 74007, 98676, 131568, 148014, 167201, 197352, 296028, 334402, 394704, 501603, 592056, 668804, 1003206, 1184112, 1337608, 1504809, 2006412, 2675216, 3009618, 4012824, 4514427, 6019236, 8025648, 9028854, 12038472, 18057708, 24076944, 36115416, 72230832]

約数ペア:

[(1, 72230832), (2, 36115416), (3, 24076944), (4, 18057708), (6, 12038472), (8, 9028854), (9, 8025648), (12, 6019236), (16, 4514427), (18, 4012824), (24, 3009618), (27, 2675216), (36, 2006412), (48, 1504809), (54, 1337608), (61, 1184112), (72, 1003206), (108, 668804), (122, 592056), (144, 501603), (183, 394704), (216, 334402), (244, 296028), (366, 197352), (432, 167201), (488, 148014), (549, 131568), (732, 98676), (976, 74007), (1098, 65784), (1464, 49338), (1647, 43856), (2196, 32892), (2741, 26352), (2928, 24669), (3294, 21928), (4392, 16446), (5482, 13176), (6588, 10964), (8223, 8784)]