79765224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2583

約数の個数: 128

約数和(自身を含む): 263347200

約数和(自身を除く): 183581976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2539, 2618, 2856, 3927, 4488, 5078, 5236, 7617, 7854, 10156, 10472, 15234, 15708, 17773, 20312, 27929, 30468, 31416, 35546, 43163, 53319, 55858, 60936, 71092, 83787, 86326, 106638, 111716, 129489, 142184, 167574, 172652, 195503, 213276, 223432, 258978, 302141, 335148, 345304, 391006, 426552, 474793, 517956, 586509, 604282, 670296, 782012, 906423, 949586, 1035912, 1173018, 1208564, 1424379, 1564024, 1812846, 1899172, 2346036, 2417128, 2848758, 3323551, 3625692, 3798344, 4692072, 5697516, 6647102, 7251384, 9970653, 11395032, 13294204, 19941306, 26588408, 39882612, 79765224]

約数ペア:

[(1, 79765224), (2, 39882612), (3, 26588408), (4, 19941306), (6, 13294204), (7, 11395032), (8, 9970653), (11, 7251384), (12, 6647102), (14, 5697516), (17, 4692072), (21, 3798344), (22, 3625692), (24, 3323551), (28, 2848758), (33, 2417128), (34, 2346036), (42, 1899172), (44, 1812846), (51, 1564024), (56, 1424379), (66, 1208564), (68, 1173018), (77, 1035912), (84, 949586), (88, 906423), (102, 782012), (119, 670296), (132, 604282), (136, 586509), (154, 517956), (168, 474793), (187, 426552), (204, 391006), (231, 345304), (238, 335148), (264, 302141), (308, 258978), (357, 223432), (374, 213276), (408, 195503), (462, 172652), (476, 167574), (561, 142184), (616, 129489), (714, 111716), (748, 106638), (924, 86326), (952, 83787), (1122, 71092), (1309, 60936), (1428, 55858), (1496, 53319), (1848, 43163), (2244, 35546), (2539, 31416), (2618, 30468), (2856, 27929), (3927, 20312), (4488, 17773), (5078, 15708), (5236, 15234), (7617, 10472), (7854, 10156)]