18476076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 47776176

約数和(自身を除く): 29300100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 47, 51, 68, 82, 94, 102, 123, 141, 164, 188, 204, 246, 282, 492, 564, 697, 799, 1394, 1598, 1927, 2091, 2209, 2397, 2788, 3196, 3854, 4182, 4418, 4794, 5781, 6627, 7708, 8364, 8836, 9588, 11562, 13254, 23124, 26508, 32759, 37553, 65518, 75106, 90569, 98277, 112659, 131036, 150212, 181138, 196554, 225318, 271707, 362276, 393108, 450636, 543414, 1086828, 1539673, 3079346, 4619019, 6158692, 9238038, 18476076]

約数ペア:

[(1, 18476076), (2, 9238038), (3, 6158692), (4, 4619019), (6, 3079346), (12, 1539673), (17, 1086828), (34, 543414), (41, 450636), (47, 393108), (51, 362276), (68, 271707), (82, 225318), (94, 196554), (102, 181138), (123, 150212), (141, 131036), (164, 112659), (188, 98277), (204, 90569), (246, 75106), (282, 65518), (492, 37553), (564, 32759), (697, 26508), (799, 23124), (1394, 13254), (1598, 11562), (1927, 9588), (2091, 8836), (2209, 8364), (2397, 7708), (2788, 6627), (3196, 5781), (3854, 4794), (4182, 4418)]