66225504

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 181488384

約数和(自身を除く): 115262880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 86, 96, 122, 129, 172, 183, 244, 258, 263, 344, 366, 488, 516, 526, 688, 732, 789, 976, 1032, 1052, 1376, 1464, 1578, 1952, 2064, 2104, 2623, 2928, 3156, 4128, 4208, 5246, 5856, 6312, 7869, 8416, 10492, 11309, 12624, 15738, 16043, 20984, 22618, 25248, 31476, 32086, 33927, 41968, 45236, 48129, 62952, 64172, 67854, 83936, 90472, 96258, 125904, 128344, 135708, 180944, 192516, 251808, 256688, 271416, 361888, 385032, 513376, 542832, 689849, 770064, 1085664, 1379698, 1540128, 2069547, 2759396, 4139094, 5518792, 8278188, 11037584, 16556376, 22075168, 33112752, 66225504]

約数ペア:

[(1, 66225504), (2, 33112752), (3, 22075168), (4, 16556376), (6, 11037584), (8, 8278188), (12, 5518792), (16, 4139094), (24, 2759396), (32, 2069547), (43, 1540128), (48, 1379698), (61, 1085664), (86, 770064), (96, 689849), (122, 542832), (129, 513376), (172, 385032), (183, 361888), (244, 271416), (258, 256688), (263, 251808), (344, 192516), (366, 180944), (488, 135708), (516, 128344), (526, 125904), (688, 96258), (732, 90472), (789, 83936), (976, 67854), (1032, 64172), (1052, 62952), (1376, 48129), (1464, 45236), (1578, 41968), (1952, 33927), (2064, 32086), (2104, 31476), (2623, 25248), (2928, 22618), (3156, 20984), (4128, 16043), (4208, 15738), (5246, 12624), (5856, 11309), (6312, 10492), (7869, 8416)]