9081468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 28304640

約数和(自身を除く): 19223172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 71, 76, 99, 102, 114, 132, 142, 153, 171, 187, 198, 204, 209, 213, 228, 284, 306, 323, 342, 374, 396, 418, 426, 561, 612, 627, 639, 646, 684, 748, 781, 836, 852, 969, 1122, 1207, 1254, 1278, 1292, 1349, 1562, 1683, 1881, 1938, 2244, 2343, 2414, 2508, 2556, 2698, 2907, 3124, 3366, 3553, 3621, 3762, 3876, 4047, 4686, 4828, 5396, 5814, 6732, 7029, 7106, 7242, 7524, 8094, 9372, 10659, 10863, 11628, 12141, 13277, 14058, 14212, 14484, 14839, 16188, 21318, 21726, 22933, 24282, 26554, 28116, 29678, 31977, 39831, 42636, 43452, 44517, 45866, 48564, 53108, 59356, 63954, 68799, 79662, 89034, 91732, 119493, 127908, 133551, 137598, 159324, 178068, 206397, 238986, 252263, 267102, 275196, 412794, 477972, 504526, 534204, 756789, 825588, 1009052, 1513578, 2270367, 3027156, 4540734, 9081468]

約数ペア:

[(1, 9081468), (2, 4540734), (3, 3027156), (4, 2270367), (6, 1513578), (9, 1009052), (11, 825588), (12, 756789), (17, 534204), (18, 504526), (19, 477972), (22, 412794), (33, 275196), (34, 267102), (36, 252263), (38, 238986), (44, 206397), (51, 178068), (57, 159324), (66, 137598), (68, 133551), (71, 127908), (76, 119493), (99, 91732), (102, 89034), (114, 79662), (132, 68799), (142, 63954), (153, 59356), (171, 53108), (187, 48564), (198, 45866), (204, 44517), (209, 43452), (213, 42636), (228, 39831), (284, 31977), (306, 29678), (323, 28116), (342, 26554), (374, 24282), (396, 22933), (418, 21726), (426, 21318), (561, 16188), (612, 14839), (627, 14484), (639, 14212), (646, 14058), (684, 13277), (748, 12141), (781, 11628), (836, 10863), (852, 10659), (969, 9372), (1122, 8094), (1207, 7524), (1254, 7242), (1278, 7106), (1292, 7029), (1349, 6732), (1562, 5814), (1683, 5396), (1881, 4828), (1938, 4686), (2244, 4047), (2343, 3876), (2414, 3762), (2508, 3621), (2556, 3553), (2698, 3366), (2907, 3124)]