18216384

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5613

約数の個数: 56

約数和(自身を含む): 51041808

約数和(自身を除く): 32825424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 5581, 11162, 16743, 22324, 33486, 44648, 66972, 89296, 94877, 133944, 178592, 189754, 267888, 284631, 357184, 379508, 535776, 569262, 759016, 1071552, 1138524, 1518032, 2277048, 3036064, 4554096, 6072128, 9108192, 18216384]

約数ペア:

[(1, 18216384), (2, 9108192), (3, 6072128), (4, 4554096), (6, 3036064), (8, 2277048), (12, 1518032), (16, 1138524), (17, 1071552), (24, 759016), (32, 569262), (34, 535776), (48, 379508), (51, 357184), (64, 284631), (68, 267888), (96, 189754), (102, 178592), (136, 133944), (192, 94877), (204, 89296), (272, 66972), (408, 44648), (544, 33486), (816, 22324), (1088, 16743), (1632, 11162), (3264, 5581)]