90867552

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 247484160

約数和(自身を除く): 156616608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 61, 96, 118, 122, 177, 183, 236, 244, 263, 354, 366, 472, 488, 526, 708, 732, 789, 944, 976, 1052, 1416, 1464, 1578, 1888, 1952, 2104, 2832, 2928, 3156, 3599, 4208, 5664, 5856, 6312, 7198, 8416, 10797, 12624, 14396, 15517, 16043, 21594, 25248, 28792, 31034, 32086, 43188, 46551, 48129, 57584, 62068, 64172, 86376, 93102, 96258, 115168, 124136, 128344, 172752, 186204, 192516, 248272, 256688, 345504, 372408, 385032, 496544, 513376, 744816, 770064, 946537, 1489632, 1540128, 1893074, 2839611, 3786148, 5679222, 7572296, 11358444, 15144592, 22716888, 30289184, 45433776, 90867552]

約数ペア:

[(1, 90867552), (2, 45433776), (3, 30289184), (4, 22716888), (6, 15144592), (8, 11358444), (12, 7572296), (16, 5679222), (24, 3786148), (32, 2839611), (48, 1893074), (59, 1540128), (61, 1489632), (96, 946537), (118, 770064), (122, 744816), (177, 513376), (183, 496544), (236, 385032), (244, 372408), (263, 345504), (354, 256688), (366, 248272), (472, 192516), (488, 186204), (526, 172752), (708, 128344), (732, 124136), (789, 115168), (944, 96258), (976, 93102), (1052, 86376), (1416, 64172), (1464, 62068), (1578, 57584), (1888, 48129), (1952, 46551), (2104, 43188), (2832, 32086), (2928, 31034), (3156, 28792), (3599, 25248), (4208, 21594), (5664, 16043), (5856, 15517), (6312, 14396), (7198, 12624), (8416, 10797)]