74012988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 213212160

約数和(自身を除く): 139199172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 58, 69, 84, 87, 92, 116, 138, 161, 174, 203, 276, 322, 348, 406, 483, 609, 644, 667, 812, 966, 1218, 1321, 1334, 1932, 2001, 2436, 2642, 2668, 3963, 4002, 4669, 5284, 7926, 8004, 9247, 9338, 14007, 15852, 18494, 18676, 27741, 28014, 30383, 36988, 38309, 55482, 56028, 60766, 76618, 91149, 110964, 114927, 121532, 153236, 182298, 212681, 229854, 268163, 364596, 425362, 459708, 536326, 638043, 804489, 850724, 881107, 1072652, 1276086, 1608978, 1762214, 2552172, 2643321, 3217956, 3524428, 5286642, 6167749, 10573284, 12335498, 18503247, 24670996, 37006494, 74012988]

約数ペア:

[(1, 74012988), (2, 37006494), (3, 24670996), (4, 18503247), (6, 12335498), (7, 10573284), (12, 6167749), (14, 5286642), (21, 3524428), (23, 3217956), (28, 2643321), (29, 2552172), (42, 1762214), (46, 1608978), (58, 1276086), (69, 1072652), (84, 881107), (87, 850724), (92, 804489), (116, 638043), (138, 536326), (161, 459708), (174, 425362), (203, 364596), (276, 268163), (322, 229854), (348, 212681), (406, 182298), (483, 153236), (609, 121532), (644, 114927), (667, 110964), (812, 91149), (966, 76618), (1218, 60766), (1321, 56028), (1334, 55482), (1932, 38309), (2001, 36988), (2436, 30383), (2642, 28014), (2668, 27741), (3963, 18676), (4002, 18494), (4669, 15852), (5284, 14007), (7926, 9338), (8004, 9247)]