79737084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 243210240

約数和(自身を除く): 163473156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 59, 62, 63, 84, 93, 118, 124, 126, 173, 177, 186, 217, 236, 252, 279, 346, 354, 372, 413, 434, 519, 531, 558, 651, 692, 708, 826, 868, 1038, 1062, 1116, 1211, 1239, 1302, 1557, 1652, 1829, 1953, 2076, 2124, 2422, 2478, 2604, 3114, 3633, 3658, 3717, 3906, 4844, 4956, 5363, 5487, 6228, 7266, 7316, 7434, 7812, 10207, 10726, 10899, 10974, 12803, 14532, 14868, 16089, 16461, 20414, 21452, 21798, 21948, 25606, 30621, 32178, 32922, 37541, 38409, 40828, 43596, 48267, 51212, 61242, 64356, 65844, 71449, 75082, 76818, 91863, 96534, 112623, 115227, 122484, 142898, 150164, 153636, 183726, 193068, 214347, 225246, 230454, 285796, 316417, 337869, 367452, 428694, 450492, 460908, 632834, 643041, 675738, 857388, 949251, 1265668, 1286082, 1351476, 1898502, 2214919, 2572164, 2847753, 3797004, 4429838, 5695506, 6644757, 8859676, 11391012, 13289514, 19934271, 26579028, 39868542, 79737084]

約数ペア:

[(1, 79737084), (2, 39868542), (3, 26579028), (4, 19934271), (6, 13289514), (7, 11391012), (9, 8859676), (12, 6644757), (14, 5695506), (18, 4429838), (21, 3797004), (28, 2847753), (31, 2572164), (36, 2214919), (42, 1898502), (59, 1351476), (62, 1286082), (63, 1265668), (84, 949251), (93, 857388), (118, 675738), (124, 643041), (126, 632834), (173, 460908), (177, 450492), (186, 428694), (217, 367452), (236, 337869), (252, 316417), (279, 285796), (346, 230454), (354, 225246), (372, 214347), (413, 193068), (434, 183726), (519, 153636), (531, 150164), (558, 142898), (651, 122484), (692, 115227), (708, 112623), (826, 96534), (868, 91863), (1038, 76818), (1062, 75082), (1116, 71449), (1211, 65844), (1239, 64356), (1302, 61242), (1557, 51212), (1652, 48267), (1829, 43596), (1953, 40828), (2076, 38409), (2124, 37541), (2422, 32922), (2478, 32178), (2604, 30621), (3114, 25606), (3633, 21948), (3658, 21798), (3717, 21452), (3906, 20414), (4844, 16461), (4956, 16089), (5363, 14868), (5487, 14532), (6228, 12803), (7266, 10974), (7316, 10899), (7434, 10726), (7812, 10207)]