12840768

素因数分解:

$2^6\times 3^4\times {\mathrm{2477}}^1$

素因数の和:2501

約数の個数: 70

約数和(自身を含む): 38079426

約数和(自身を除く): 25238658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2477, 2592, 4954, 5184, 7431, 9908, 14862, 19816, 22293, 29724, 39632, 44586, 59448, 66879, 79264, 89172, 118896, 133758, 158528, 178344, 200637, 237792, 267516, 356688, 401274, 475584, 535032, 713376, 802548, 1070064, 1426752, 1605096, 2140128, 3210192, 4280256, 6420384, 12840768]

約数ペア:

[(1, 12840768), (2, 6420384), (3, 4280256), (4, 3210192), (6, 2140128), (8, 1605096), (9, 1426752), (12, 1070064), (16, 802548), (18, 713376), (24, 535032), (27, 475584), (32, 401274), (36, 356688), (48, 267516), (54, 237792), (64, 200637), (72, 178344), (81, 158528), (96, 133758), (108, 118896), (144, 89172), (162, 79264), (192, 66879), (216, 59448), (288, 44586), (324, 39632), (432, 29724), (576, 22293), (648, 19816), (864, 14862), (1296, 9908), (1728, 7431), (2477, 5184), (2592, 4954)]