89071092

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 264648384

約数和(自身を除く): 175577292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 101, 102, 131, 132, 153, 187, 198, 202, 204, 262, 303, 306, 374, 393, 396, 404, 524, 561, 606, 612, 748, 786, 909, 1111, 1122, 1179, 1212, 1441, 1572, 1683, 1717, 1818, 2222, 2227, 2244, 2358, 2882, 3333, 3366, 3434, 3636, 4323, 4444, 4454, 4716, 5151, 5764, 6666, 6681, 6732, 6868, 8646, 8908, 9999, 10302, 12969, 13231, 13332, 13362, 15453, 17292, 18887, 19998, 20043, 20604, 24497, 25938, 26462, 26724, 30906, 37774, 39693, 39996, 40086, 48994, 51876, 52924, 56661, 61812, 73491, 75548, 79386, 80172, 97988, 113322, 119079, 145541, 146982, 158772, 169983, 220473, 224927, 226644, 238158, 291082, 293964, 339966, 436623, 440946, 449854, 476316, 582164, 674781, 679932, 873246, 881892, 899708, 1309869, 1349562, 1746492, 2024343, 2474197, 2619738, 2699124, 4048686, 4948394, 5239476, 7422591, 8097372, 9896788, 14845182, 22267773, 29690364, 44535546, 89071092]

約数ペア:

[(1, 89071092), (2, 44535546), (3, 29690364), (4, 22267773), (6, 14845182), (9, 9896788), (11, 8097372), (12, 7422591), (17, 5239476), (18, 4948394), (22, 4048686), (33, 2699124), (34, 2619738), (36, 2474197), (44, 2024343), (51, 1746492), (66, 1349562), (68, 1309869), (99, 899708), (101, 881892), (102, 873246), (131, 679932), (132, 674781), (153, 582164), (187, 476316), (198, 449854), (202, 440946), (204, 436623), (262, 339966), (303, 293964), (306, 291082), (374, 238158), (393, 226644), (396, 224927), (404, 220473), (524, 169983), (561, 158772), (606, 146982), (612, 145541), (748, 119079), (786, 113322), (909, 97988), (1111, 80172), (1122, 79386), (1179, 75548), (1212, 73491), (1441, 61812), (1572, 56661), (1683, 52924), (1717, 51876), (1818, 48994), (2222, 40086), (2227, 39996), (2244, 39693), (2358, 37774), (2882, 30906), (3333, 26724), (3366, 26462), (3434, 25938), (3636, 24497), (4323, 20604), (4444, 20043), (4454, 19998), (4716, 18887), (5151, 17292), (5764, 15453), (6666, 13362), (6681, 13332), (6732, 13231), (6868, 12969), (8646, 10302), (8908, 9999)]