80393664

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1098

約数の個数: 112

約数和(自身を含む): 236687360

約数和(自身を除く): 156293696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1039, 1209, 1248, 1488, 1612, 1984, 2078, 2418, 2496, 2976, 3117, 3224, 4156, 4836, 5952, 6234, 6448, 8312, 9672, 12468, 12896, 13507, 16624, 19344, 24936, 25792, 27014, 32209, 33248, 38688, 40521, 49872, 54028, 64418, 66496, 77376, 81042, 96627, 99744, 108056, 128836, 162084, 193254, 199488, 216112, 257672, 324168, 386508, 418717, 432224, 515344, 648336, 773016, 837434, 864448, 1030688, 1256151, 1296672, 1546032, 1674868, 2061376, 2512302, 2593344, 3092064, 3349736, 5024604, 6184128, 6699472, 10049208, 13398944, 20098416, 26797888, 40196832, 80393664]

約数ペア:

[(1, 80393664), (2, 40196832), (3, 26797888), (4, 20098416), (6, 13398944), (8, 10049208), (12, 6699472), (13, 6184128), (16, 5024604), (24, 3349736), (26, 3092064), (31, 2593344), (32, 2512302), (39, 2061376), (48, 1674868), (52, 1546032), (62, 1296672), (64, 1256151), (78, 1030688), (93, 864448), (96, 837434), (104, 773016), (124, 648336), (156, 515344), (186, 432224), (192, 418717), (208, 386508), (248, 324168), (312, 257672), (372, 216112), (403, 199488), (416, 193254), (496, 162084), (624, 128836), (744, 108056), (806, 99744), (832, 96627), (992, 81042), (1039, 77376), (1209, 66496), (1248, 64418), (1488, 54028), (1612, 49872), (1984, 40521), (2078, 38688), (2418, 33248), (2496, 32209), (2976, 27014), (3117, 25792), (3224, 24936), (4156, 19344), (4836, 16624), (5952, 13507), (6234, 12896), (6448, 12468), (8312, 9672)]