38163972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 112379904

約数和(自身を除く): 74215932

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 103, 132, 154, 206, 231, 308, 309, 401, 412, 462, 618, 721, 802, 924, 1133, 1203, 1236, 1442, 1604, 2163, 2266, 2406, 2807, 2884, 3399, 4326, 4411, 4532, 4812, 5614, 6798, 7931, 8421, 8652, 8822, 11228, 13233, 13596, 15862, 16842, 17644, 23793, 26466, 30877, 31724, 33684, 41303, 47586, 52932, 61754, 82606, 92631, 95172, 123508, 123909, 165212, 185262, 247818, 289121, 370524, 454333, 495636, 578242, 867363, 908666, 1156484, 1362999, 1734726, 1817332, 2725998, 3180331, 3469452, 5451996, 6360662, 9540993, 12721324, 19081986, 38163972]

約数ペア:

[(1, 38163972), (2, 19081986), (3, 12721324), (4, 9540993), (6, 6360662), (7, 5451996), (11, 3469452), (12, 3180331), (14, 2725998), (21, 1817332), (22, 1734726), (28, 1362999), (33, 1156484), (42, 908666), (44, 867363), (66, 578242), (77, 495636), (84, 454333), (103, 370524), (132, 289121), (154, 247818), (206, 185262), (231, 165212), (308, 123909), (309, 123508), (401, 95172), (412, 92631), (462, 82606), (618, 61754), (721, 52932), (802, 47586), (924, 41303), (1133, 33684), (1203, 31724), (1236, 30877), (1442, 26466), (1604, 23793), (2163, 17644), (2266, 16842), (2406, 15862), (2807, 13596), (2884, 13233), (3399, 11228), (4326, 8822), (4411, 8652), (4532, 8421), (4812, 7931), (5614, 6798)]