75142992

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1396

約数の個数: 80

約数和(自身を含む): 208593792

約数和(自身を除く): 133450800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 568, 816, 852, 1136, 1207, 1297, 1704, 2414, 2594, 3408, 3621, 3891, 4828, 5188, 7242, 7782, 9656, 10376, 14484, 15564, 19312, 20752, 22049, 28968, 31128, 44098, 57936, 62256, 66147, 88196, 92087, 132294, 176392, 184174, 264588, 276261, 352784, 368348, 529176, 552522, 736696, 1058352, 1105044, 1473392, 1565479, 2210088, 3130958, 4420176, 4696437, 6261916, 9392874, 12523832, 18785748, 25047664, 37571496, 75142992]

約数ペア:

[(1, 75142992), (2, 37571496), (3, 25047664), (4, 18785748), (6, 12523832), (8, 9392874), (12, 6261916), (16, 4696437), (17, 4420176), (24, 3130958), (34, 2210088), (48, 1565479), (51, 1473392), (68, 1105044), (71, 1058352), (102, 736696), (136, 552522), (142, 529176), (204, 368348), (213, 352784), (272, 276261), (284, 264588), (408, 184174), (426, 176392), (568, 132294), (816, 92087), (852, 88196), (1136, 66147), (1207, 62256), (1297, 57936), (1704, 44098), (2414, 31128), (2594, 28968), (3408, 22049), (3621, 20752), (3891, 19312), (4828, 15564), (5188, 14484), (7242, 10376), (7782, 9656)]