72394992

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1627}}^1$

素因数の和:1747

約数の個数: 80

約数和(自身を含む): 209946880

約数和(自身を除く): 137551888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1627, 1648, 1854, 2472, 2781, 3254, 3708, 4881, 4944, 5562, 6508, 7416, 9762, 11124, 13016, 14643, 14832, 19524, 22248, 26032, 29286, 39048, 43929, 44496, 58572, 78096, 87858, 117144, 167581, 175716, 234288, 335162, 351432, 502743, 670324, 702864, 1005486, 1340648, 1508229, 2010972, 2681296, 3016458, 4021944, 4524687, 6032916, 8043888, 9049374, 12065832, 18098748, 24131664, 36197496, 72394992]

約数ペア:

[(1, 72394992), (2, 36197496), (3, 24131664), (4, 18098748), (6, 12065832), (8, 9049374), (9, 8043888), (12, 6032916), (16, 4524687), (18, 4021944), (24, 3016458), (27, 2681296), (36, 2010972), (48, 1508229), (54, 1340648), (72, 1005486), (103, 702864), (108, 670324), (144, 502743), (206, 351432), (216, 335162), (309, 234288), (412, 175716), (432, 167581), (618, 117144), (824, 87858), (927, 78096), (1236, 58572), (1627, 44496), (1648, 43929), (1854, 39048), (2472, 29286), (2781, 26032), (3254, 22248), (3708, 19524), (4881, 14832), (4944, 14643), (5562, 13016), (6508, 11124), (7416, 9762)]