22921488

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:661

約数の個数: 80

約数和(自身を含む): 66592960

約数和(自身を除く): 43671472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 547, 582, 776, 873, 1094, 1164, 1552, 1641, 1746, 2188, 2328, 2619, 3282, 3492, 4376, 4656, 4923, 5238, 6564, 6984, 8752, 9846, 10476, 13128, 13968, 14769, 19692, 20952, 26256, 29538, 39384, 41904, 53059, 59076, 78768, 106118, 118152, 159177, 212236, 236304, 318354, 424472, 477531, 636708, 848944, 955062, 1273416, 1432593, 1910124, 2546832, 2865186, 3820248, 5730372, 7640496, 11460744, 22921488]

約数ペア:

[(1, 22921488), (2, 11460744), (3, 7640496), (4, 5730372), (6, 3820248), (8, 2865186), (9, 2546832), (12, 1910124), (16, 1432593), (18, 1273416), (24, 955062), (27, 848944), (36, 636708), (48, 477531), (54, 424472), (72, 318354), (97, 236304), (108, 212236), (144, 159177), (194, 118152), (216, 106118), (291, 78768), (388, 59076), (432, 53059), (547, 41904), (582, 39384), (776, 29538), (873, 26256), (1094, 20952), (1164, 19692), (1552, 14769), (1641, 13968), (1746, 13128), (2188, 10476), (2328, 9846), (2619, 8752), (3282, 6984), (3492, 6564), (4376, 5238), (4656, 4923)]