72759232

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:107

約数の個数: 126

約数和(自身を含む): 184626504

約数和(自身を除く): 111867272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 169, 182, 208, 217, 224, 248, 338, 364, 403, 416, 434, 448, 496, 676, 728, 806, 832, 868, 961, 992, 1183, 1352, 1456, 1612, 1736, 1922, 1984, 2366, 2704, 2821, 2912, 3224, 3472, 3844, 4732, 5239, 5408, 5642, 5824, 6448, 6727, 6944, 7688, 9464, 10478, 10816, 11284, 12493, 12896, 13454, 13888, 15376, 18928, 20956, 22568, 24986, 25792, 26908, 30752, 36673, 37856, 41912, 45136, 49972, 53816, 61504, 73346, 75712, 83824, 87451, 90272, 99944, 107632, 146692, 162409, 167648, 174902, 180544, 199888, 215264, 293384, 324818, 335296, 349804, 399776, 430528, 586768, 649636, 699608, 799552, 1136863, 1173536, 1299272, 1399216, 2273726, 2347072, 2598544, 2798432, 4547452, 5197088, 5596864, 9094904, 10394176, 18189808, 36379616, 72759232]

約数ペア:

[(1, 72759232), (2, 36379616), (4, 18189808), (7, 10394176), (8, 9094904), (13, 5596864), (14, 5197088), (16, 4547452), (26, 2798432), (28, 2598544), (31, 2347072), (32, 2273726), (52, 1399216), (56, 1299272), (62, 1173536), (64, 1136863), (91, 799552), (104, 699608), (112, 649636), (124, 586768), (169, 430528), (182, 399776), (208, 349804), (217, 335296), (224, 324818), (248, 293384), (338, 215264), (364, 199888), (403, 180544), (416, 174902), (434, 167648), (448, 162409), (496, 146692), (676, 107632), (728, 99944), (806, 90272), (832, 87451), (868, 83824), (961, 75712), (992, 73346), (1183, 61504), (1352, 53816), (1456, 49972), (1612, 45136), (1736, 41912), (1922, 37856), (1984, 36673), (2366, 30752), (2704, 26908), (2821, 25792), (2912, 24986), (3224, 22568), (3472, 20956), (3844, 18928), (4732, 15376), (5239, 13888), (5408, 13454), (5642, 12896), (5824, 12493), (6448, 11284), (6727, 10816), (6944, 10478), (7688, 9464)]