72293472

素因数分解:

$2^5\times 3^7\times {\mathrm{1033}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 213665760

約数和(自身を除く): 141372288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1033, 1296, 1458, 1944, 2066, 2187, 2592, 2916, 3099, 3888, 4132, 4374, 5832, 6198, 7776, 8264, 8748, 9297, 11664, 12396, 16528, 17496, 18594, 23328, 24792, 27891, 33056, 34992, 37188, 49584, 55782, 69984, 74376, 83673, 99168, 111564, 148752, 167346, 223128, 251019, 297504, 334692, 446256, 502038, 669384, 753057, 892512, 1004076, 1338768, 1506114, 2008152, 2259171, 2677536, 3012228, 4016304, 4518342, 6024456, 8032608, 9036684, 12048912, 18073368, 24097824, 36146736, 72293472]

約数ペア:

[(1, 72293472), (2, 36146736), (3, 24097824), (4, 18073368), (6, 12048912), (8, 9036684), (9, 8032608), (12, 6024456), (16, 4518342), (18, 4016304), (24, 3012228), (27, 2677536), (32, 2259171), (36, 2008152), (48, 1506114), (54, 1338768), (72, 1004076), (81, 892512), (96, 753057), (108, 669384), (144, 502038), (162, 446256), (216, 334692), (243, 297504), (288, 251019), (324, 223128), (432, 167346), (486, 148752), (648, 111564), (729, 99168), (864, 83673), (972, 74376), (1033, 69984), (1296, 55782), (1458, 49584), (1944, 37188), (2066, 34992), (2187, 33056), (2592, 27891), (2916, 24792), (3099, 23328), (3888, 18594), (4132, 17496), (4374, 16528), (5832, 12396), (6198, 11664), (7776, 9297), (8264, 8748)]