16176084

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 42577920

約数和(自身を除く): 26401836

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 43, 46, 47, 58, 69, 86, 87, 92, 94, 116, 129, 138, 141, 172, 174, 188, 258, 276, 282, 348, 516, 564, 667, 989, 1081, 1247, 1334, 1363, 1978, 2001, 2021, 2162, 2494, 2668, 2726, 2967, 3243, 3741, 3956, 4002, 4042, 4089, 4324, 4988, 5452, 5934, 6063, 6486, 7482, 8004, 8084, 8178, 11868, 12126, 12972, 14964, 16356, 24252, 28681, 31349, 46483, 57362, 58609, 62698, 86043, 92966, 94047, 114724, 117218, 125396, 139449, 172086, 175827, 185932, 188094, 234436, 278898, 344172, 351654, 376188, 557796, 703308, 1348007, 2696014, 4044021, 5392028, 8088042, 16176084]

約数ペア:

[(1, 16176084), (2, 8088042), (3, 5392028), (4, 4044021), (6, 2696014), (12, 1348007), (23, 703308), (29, 557796), (43, 376188), (46, 351654), (47, 344172), (58, 278898), (69, 234436), (86, 188094), (87, 185932), (92, 175827), (94, 172086), (116, 139449), (129, 125396), (138, 117218), (141, 114724), (172, 94047), (174, 92966), (188, 86043), (258, 62698), (276, 58609), (282, 57362), (348, 46483), (516, 31349), (564, 28681), (667, 24252), (989, 16356), (1081, 14964), (1247, 12972), (1334, 12126), (1363, 11868), (1978, 8178), (2001, 8084), (2021, 8004), (2162, 7482), (2494, 6486), (2668, 6063), (2726, 5934), (2967, 5452), (3243, 4988), (3741, 4324), (3956, 4089), (4002, 4042)]