22213152

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 72235800

約数和(自身を除く): 50022648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 349, 408, 416, 442, 468, 544, 612, 624, 663, 698, 816, 884, 936, 1047, 1224, 1248, 1326, 1396, 1632, 1768, 1872, 1989, 2094, 2448, 2652, 2792, 3141, 3536, 3744, 3978, 4188, 4537, 4896, 5304, 5584, 5933, 6282, 7072, 7956, 8376, 9074, 10608, 11168, 11866, 12564, 13611, 15912, 16752, 17799, 18148, 21216, 23732, 25128, 27222, 31824, 33504, 35598, 36296, 40833, 47464, 50256, 53397, 54444, 63648, 71196, 72592, 77129, 81666, 94928, 100512, 106794, 108888, 142392, 145184, 154258, 163332, 189856, 213588, 217776, 231387, 284784, 308516, 326664, 427176, 435552, 462774, 569568, 617032, 653328, 694161, 854352, 925548, 1234064, 1306656, 1388322, 1708704, 1851096, 2468128, 2776644, 3702192, 5553288, 7404384, 11106576, 22213152]

約数ペア:

[(1, 22213152), (2, 11106576), (3, 7404384), (4, 5553288), (6, 3702192), (8, 2776644), (9, 2468128), (12, 1851096), (13, 1708704), (16, 1388322), (17, 1306656), (18, 1234064), (24, 925548), (26, 854352), (32, 694161), (34, 653328), (36, 617032), (39, 569568), (48, 462774), (51, 435552), (52, 427176), (68, 326664), (72, 308516), (78, 284784), (96, 231387), (102, 217776), (104, 213588), (117, 189856), (136, 163332), (144, 154258), (153, 145184), (156, 142392), (204, 108888), (208, 106794), (221, 100512), (234, 94928), (272, 81666), (288, 77129), (306, 72592), (312, 71196), (349, 63648), (408, 54444), (416, 53397), (442, 50256), (468, 47464), (544, 40833), (612, 36296), (624, 35598), (663, 33504), (698, 31824), (816, 27222), (884, 25128), (936, 23732), (1047, 21216), (1224, 18148), (1248, 17799), (1326, 16752), (1396, 15912), (1632, 13611), (1768, 12564), (1872, 11866), (1989, 11168), (2094, 10608), (2448, 9074), (2652, 8376), (2792, 7956), (3141, 7072), (3536, 6282), (3744, 5933), (3978, 5584), (4188, 5304), (4537, 4896)]