83257608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:811

約数の個数: 128

約数和(自身を含む): 257126400

約数和(自身を除く): 173868792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 406, 483, 552, 609, 644, 667, 696, 743, 812, 966, 1218, 1288, 1334, 1486, 1624, 1932, 2001, 2229, 2436, 2668, 2972, 3864, 4002, 4458, 4669, 4872, 5201, 5336, 5944, 8004, 8916, 9338, 10402, 14007, 15603, 16008, 17089, 17832, 18676, 20804, 21547, 28014, 31206, 34178, 37352, 41608, 43094, 51267, 56028, 62412, 64641, 68356, 86188, 102534, 112056, 119623, 124824, 129282, 136712, 150829, 172376, 205068, 239246, 258564, 301658, 358869, 410136, 452487, 478492, 495581, 517128, 603316, 717738, 904974, 956984, 991162, 1206632, 1435476, 1486743, 1809948, 1982324, 2870952, 2973486, 3469067, 3619896, 3964648, 5946972, 6938134, 10407201, 11893944, 13876268, 20814402, 27752536, 41628804, 83257608]

約数ペア:

[(1, 83257608), (2, 41628804), (3, 27752536), (4, 20814402), (6, 13876268), (7, 11893944), (8, 10407201), (12, 6938134), (14, 5946972), (21, 3964648), (23, 3619896), (24, 3469067), (28, 2973486), (29, 2870952), (42, 1982324), (46, 1809948), (56, 1486743), (58, 1435476), (69, 1206632), (84, 991162), (87, 956984), (92, 904974), (116, 717738), (138, 603316), (161, 517128), (168, 495581), (174, 478492), (184, 452487), (203, 410136), (232, 358869), (276, 301658), (322, 258564), (348, 239246), (406, 205068), (483, 172376), (552, 150829), (609, 136712), (644, 129282), (667, 124824), (696, 119623), (743, 112056), (812, 102534), (966, 86188), (1218, 68356), (1288, 64641), (1334, 62412), (1486, 56028), (1624, 51267), (1932, 43094), (2001, 41608), (2229, 37352), (2436, 34178), (2668, 31206), (2972, 28014), (3864, 21547), (4002, 20804), (4458, 18676), (4669, 17832), (4872, 17089), (5201, 16008), (5336, 15603), (5944, 14007), (8004, 10402), (8916, 9338)]