787998528

素因数分解:

$2^6\times 3^2\times {\mathrm{1368053}}^1$

素因数の和:1368071

約数の個数: 42

約数和(自身を含む): 2258657154

約数和(自身を除く): 1470658626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1368053, 2736106, 4104159, 5472212, 8208318, 10944424, 12312477, 16416636, 21888848, 24624954, 32833272, 43777696, 49249908, 65666544, 87555392, 98499816, 131333088, 196999632, 262666176, 393999264, 787998528]

約数ペア:

[(1, 787998528), (2, 393999264), (3, 262666176), (4, 196999632), (6, 131333088), (8, 98499816), (9, 87555392), (12, 65666544), (16, 49249908), (18, 43777696), (24, 32833272), (32, 24624954), (36, 21888848), (48, 16416636), (64, 12312477), (72, 10944424), (96, 8208318), (144, 5472212), (192, 4104159), (288, 2736106), (576, 1368053)]