80006448

素因数分解:

$2^4\times 3^1\times {\mathrm{523}}^1\times {\mathrm{3187}}^1$

素因数の和:3721

約数の個数: 40

約数和(自身を含む): 207143488

約数和(自身を除く): 127137040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 523, 1046, 1569, 2092, 3138, 3187, 4184, 6276, 6374, 8368, 9561, 12552, 12748, 19122, 25104, 25496, 38244, 50992, 76488, 152976, 1666801, 3333602, 5000403, 6667204, 10000806, 13334408, 20001612, 26668816, 40003224, 80006448]

約数ペア:

[(1, 80006448), (2, 40003224), (3, 26668816), (4, 20001612), (6, 13334408), (8, 10000806), (12, 6667204), (16, 5000403), (24, 3333602), (48, 1666801), (523, 152976), (1046, 76488), (1569, 50992), (2092, 38244), (3138, 25496), (3187, 25104), (4184, 19122), (6276, 12748), (6374, 12552), (8368, 9561)]