75643596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 235941888

約数和(自身を除く): 160298292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 421, 434, 483, 558, 644, 651, 713, 828, 842, 868, 966, 1116, 1263, 1302, 1426, 1449, 1684, 1932, 1953, 2139, 2526, 2604, 2852, 2898, 2947, 3789, 3906, 4278, 4991, 5052, 5796, 5894, 6417, 7578, 7812, 8556, 8841, 9683, 9982, 11788, 12834, 13051, 14973, 15156, 17682, 19366, 19964, 25668, 26102, 26523, 29049, 29946, 35364, 38732, 39153, 44919, 52204, 53046, 58098, 59892, 67781, 78306, 87147, 89838, 91357, 106092, 116196, 117459, 135562, 156612, 174294, 179676, 182714, 203343, 234918, 271124, 274071, 300173, 348588, 365428, 406686, 469836, 548142, 600346, 610029, 813372, 822213, 900519, 1096284, 1200692, 1220058, 1644426, 1801038, 2101211, 2440116, 2701557, 3288852, 3602076, 4202422, 5403114, 6303633, 8404844, 10806228, 12607266, 18910899, 25214532, 37821798, 75643596]

約数ペア:

[(1, 75643596), (2, 37821798), (3, 25214532), (4, 18910899), (6, 12607266), (7, 10806228), (9, 8404844), (12, 6303633), (14, 5403114), (18, 4202422), (21, 3602076), (23, 3288852), (28, 2701557), (31, 2440116), (36, 2101211), (42, 1801038), (46, 1644426), (62, 1220058), (63, 1200692), (69, 1096284), (84, 900519), (92, 822213), (93, 813372), (124, 610029), (126, 600346), (138, 548142), (161, 469836), (186, 406686), (207, 365428), (217, 348588), (252, 300173), (276, 274071), (279, 271124), (322, 234918), (372, 203343), (414, 182714), (421, 179676), (434, 174294), (483, 156612), (558, 135562), (644, 117459), (651, 116196), (713, 106092), (828, 91357), (842, 89838), (868, 87147), (966, 78306), (1116, 67781), (1263, 59892), (1302, 58098), (1426, 53046), (1449, 52204), (1684, 44919), (1932, 39153), (1953, 38732), (2139, 35364), (2526, 29946), (2604, 29049), (2852, 26523), (2898, 26102), (2947, 25668), (3789, 19964), (3906, 19366), (4278, 17682), (4991, 15156), (5052, 14973), (5796, 13051), (5894, 12834), (6417, 11788), (7578, 9982), (7812, 9683), (8556, 8841)]