65450928

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 80

約数和(自身を含む): 175569120

約数和(自身を除く): 110118192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 137, 148, 222, 269, 274, 296, 411, 444, 538, 548, 592, 807, 822, 888, 1076, 1096, 1614, 1644, 1776, 2152, 2192, 3228, 3288, 4304, 5069, 6456, 6576, 9953, 10138, 12912, 15207, 19906, 20276, 29859, 30414, 36853, 39812, 40552, 59718, 60828, 73706, 79624, 81104, 110559, 119436, 121656, 147412, 159248, 221118, 238872, 243312, 294824, 442236, 477744, 589648, 884472, 1363561, 1768944, 2727122, 4090683, 5454244, 8181366, 10908488, 16362732, 21816976, 32725464, 65450928]

約数ペア:

[(1, 65450928), (2, 32725464), (3, 21816976), (4, 16362732), (6, 10908488), (8, 8181366), (12, 5454244), (16, 4090683), (24, 2727122), (37, 1768944), (48, 1363561), (74, 884472), (111, 589648), (137, 477744), (148, 442236), (222, 294824), (269, 243312), (274, 238872), (296, 221118), (411, 159248), (444, 147412), (538, 121656), (548, 119436), (592, 110559), (807, 81104), (822, 79624), (888, 73706), (1076, 60828), (1096, 59718), (1614, 40552), (1644, 39812), (1776, 36853), (2152, 30414), (2192, 29859), (3228, 20276), (3288, 19906), (4304, 15207), (5069, 12912), (6456, 10138), (6576, 9953)]