18104496

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^3\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 80

約数和(自身を含む): 50472960

約数和(自身を除く): 32368464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 529, 552, 713, 744, 1058, 1104, 1426, 1488, 1587, 2116, 2139, 2852, 3174, 4232, 4278, 5704, 6348, 8464, 8556, 11408, 12167, 12696, 16399, 17112, 24334, 25392, 32798, 34224, 36501, 48668, 49197, 65596, 73002, 97336, 98394, 131192, 146004, 194672, 196788, 262384, 292008, 377177, 393576, 584016, 754354, 787152, 1131531, 1508708, 2263062, 3017416, 4526124, 6034832, 9052248, 18104496]

約数ペア:

[(1, 18104496), (2, 9052248), (3, 6034832), (4, 4526124), (6, 3017416), (8, 2263062), (12, 1508708), (16, 1131531), (23, 787152), (24, 754354), (31, 584016), (46, 393576), (48, 377177), (62, 292008), (69, 262384), (92, 196788), (93, 194672), (124, 146004), (138, 131192), (184, 98394), (186, 97336), (248, 73002), (276, 65596), (368, 49197), (372, 48668), (496, 36501), (529, 34224), (552, 32798), (713, 25392), (744, 24334), (1058, 17112), (1104, 16399), (1426, 12696), (1488, 12167), (1587, 11408), (2116, 8556), (2139, 8464), (2852, 6348), (3174, 5704), (4232, 4278)]