79775316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 217395360

約数和(自身を除く): 137620044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 71, 92, 118, 138, 142, 177, 207, 213, 236, 276, 284, 354, 414, 426, 529, 531, 639, 708, 828, 852, 1058, 1062, 1278, 1357, 1587, 1633, 2116, 2124, 2556, 2714, 3174, 3266, 4071, 4189, 4761, 4899, 5428, 6348, 6532, 8142, 8378, 9522, 9798, 12213, 12567, 14697, 16284, 16756, 19044, 19596, 24426, 25134, 29394, 31211, 37559, 37701, 48852, 50268, 58788, 62422, 75118, 75402, 93633, 96347, 112677, 124844, 150236, 150804, 187266, 192694, 225354, 280899, 289041, 338031, 374532, 385388, 450708, 561798, 578082, 676062, 867123, 1123596, 1156164, 1352124, 1734246, 2215981, 3468492, 4431962, 6647943, 8863924, 13295886, 19943829, 26591772, 39887658, 79775316]

約数ペア:

[(1, 79775316), (2, 39887658), (3, 26591772), (4, 19943829), (6, 13295886), (9, 8863924), (12, 6647943), (18, 4431962), (23, 3468492), (36, 2215981), (46, 1734246), (59, 1352124), (69, 1156164), (71, 1123596), (92, 867123), (118, 676062), (138, 578082), (142, 561798), (177, 450708), (207, 385388), (213, 374532), (236, 338031), (276, 289041), (284, 280899), (354, 225354), (414, 192694), (426, 187266), (529, 150804), (531, 150236), (639, 124844), (708, 112677), (828, 96347), (852, 93633), (1058, 75402), (1062, 75118), (1278, 62422), (1357, 58788), (1587, 50268), (1633, 48852), (2116, 37701), (2124, 37559), (2556, 31211), (2714, 29394), (3174, 25134), (3266, 24426), (4071, 19596), (4189, 19044), (4761, 16756), (4899, 16284), (5428, 14697), (6348, 12567), (6532, 12213), (8142, 9798), (8378, 9522)]