23268784

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 60558624

約数和(自身を除く): 37289840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 101, 112, 119, 121, 136, 154, 176, 187, 202, 238, 242, 272, 308, 374, 404, 476, 484, 616, 707, 748, 808, 847, 952, 968, 1111, 1232, 1309, 1414, 1496, 1616, 1694, 1717, 1904, 1936, 2057, 2222, 2618, 2828, 2992, 3388, 3434, 4114, 4444, 5236, 5656, 6776, 6868, 7777, 8228, 8888, 10472, 11312, 12019, 12221, 13552, 13736, 14399, 15554, 16456, 17776, 18887, 20944, 24038, 24442, 27472, 28798, 31108, 32912, 37774, 48076, 48884, 57596, 62216, 75548, 85547, 96152, 97768, 115192, 124432, 132209, 151096, 171094, 192304, 195536, 207757, 230384, 264418, 302192, 342188, 415514, 528836, 684376, 831028, 1057672, 1368752, 1454299, 1662056, 2115344, 2908598, 3324112, 5817196, 11634392, 23268784]

約数ペア:

[(1, 23268784), (2, 11634392), (4, 5817196), (7, 3324112), (8, 2908598), (11, 2115344), (14, 1662056), (16, 1454299), (17, 1368752), (22, 1057672), (28, 831028), (34, 684376), (44, 528836), (56, 415514), (68, 342188), (77, 302192), (88, 264418), (101, 230384), (112, 207757), (119, 195536), (121, 192304), (136, 171094), (154, 151096), (176, 132209), (187, 124432), (202, 115192), (238, 97768), (242, 96152), (272, 85547), (308, 75548), (374, 62216), (404, 57596), (476, 48884), (484, 48076), (616, 37774), (707, 32912), (748, 31108), (808, 28798), (847, 27472), (952, 24442), (968, 24038), (1111, 20944), (1232, 18887), (1309, 17776), (1414, 16456), (1496, 15554), (1616, 14399), (1694, 13736), (1717, 13552), (1904, 12221), (1936, 12019), (2057, 11312), (2222, 10472), (2618, 8888), (2828, 8228), (2992, 7777), (3388, 6868), (3434, 6776), (4114, 5656), (4444, 5236)]