67961964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 195793920

約数和(自身を除く): 127831956

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, 1213, 1218, 1334, 1932, 2001, 2426, 2436, 2668, 3639, 4002, 4669, 4852, 7278, 8004, 8491, 9338, 14007, 14556, 16982, 18676, 25473, 27899, 28014, 33964, 35177, 50946, 55798, 56028, 70354, 83697, 101892, 105531, 111596, 140708, 167394, 195293, 211062, 246239, 334788, 390586, 422124, 492478, 585879, 738717, 781172, 809071, 984956, 1171758, 1477434, 1618142, 2343516, 2427213, 2954868, 3236284, 4854426, 5663497, 9708852, 11326994, 16990491, 22653988, 33980982, 67961964]

約数ペア:

[(1, 67961964), (2, 33980982), (3, 22653988), (4, 16990491), (6, 11326994), (7, 9708852), (12, 5663497), (14, 4854426), (21, 3236284), (23, 2954868), (28, 2427213), (29, 2343516), (42, 1618142), (46, 1477434), (58, 1171758), (69, 984956), (84, 809071), (87, 781172), (92, 738717), (116, 585879), (138, 492478), (161, 422124), (174, 390586), (203, 334788), (276, 246239), (322, 211062), (348, 195293), (406, 167394), (483, 140708), (609, 111596), (644, 105531), (667, 101892), (812, 83697), (966, 70354), (1213, 56028), (1218, 55798), (1334, 50946), (1932, 35177), (2001, 33964), (2426, 28014), (2436, 27899), (2668, 25473), (3639, 18676), (4002, 16982), (4669, 14556), (4852, 14007), (7278, 9338), (8004, 8491)]