16222896

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:128

約数の個数: 120

約数和(自身を含む): 50376240

約数和(自身を除く): 34153344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 47, 48, 51, 54, 68, 72, 94, 102, 108, 136, 141, 144, 153, 188, 204, 216, 272, 282, 306, 376, 408, 423, 432, 459, 564, 612, 752, 799, 816, 846, 918, 1128, 1224, 1269, 1598, 1692, 1836, 2209, 2256, 2397, 2448, 2538, 3196, 3384, 3672, 4418, 4794, 5076, 6392, 6627, 6768, 7191, 7344, 8836, 9588, 10152, 12784, 13254, 14382, 17672, 19176, 19881, 20304, 21573, 26508, 28764, 35344, 37553, 38352, 39762, 43146, 53016, 57528, 59643, 75106, 79524, 86292, 106032, 112659, 115056, 119286, 150212, 159048, 172584, 225318, 238572, 300424, 318096, 337977, 345168, 450636, 477144, 600848, 675954, 901272, 954288, 1013931, 1351908, 1802544, 2027862, 2703816, 4055724, 5407632, 8111448, 16222896]

約数ペア:

[(1, 16222896), (2, 8111448), (3, 5407632), (4, 4055724), (6, 2703816), (8, 2027862), (9, 1802544), (12, 1351908), (16, 1013931), (17, 954288), (18, 901272), (24, 675954), (27, 600848), (34, 477144), (36, 450636), (47, 345168), (48, 337977), (51, 318096), (54, 300424), (68, 238572), (72, 225318), (94, 172584), (102, 159048), (108, 150212), (136, 119286), (141, 115056), (144, 112659), (153, 106032), (188, 86292), (204, 79524), (216, 75106), (272, 59643), (282, 57528), (306, 53016), (376, 43146), (408, 39762), (423, 38352), (432, 37553), (459, 35344), (564, 28764), (612, 26508), (752, 21573), (799, 20304), (816, 19881), (846, 19176), (918, 17672), (1128, 14382), (1224, 13254), (1269, 12784), (1598, 10152), (1692, 9588), (1836, 8836), (2209, 7344), (2256, 7191), (2397, 6768), (2448, 6627), (2538, 6392), (3196, 5076), (3384, 4794), (3672, 4418)]