40794752

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{3581}}^1$

素因数の和:3684

約数の個数: 32

約数和(自身を含む): 82206900

約数和(自身を除く): 41412148

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 3581, 5696, 7162, 11392, 14324, 28648, 57296, 114592, 229184, 318709, 458368, 637418, 1274836, 2549672, 5099344, 10198688, 20397376, 40794752]

約数ペア:

[(1, 40794752), (2, 20397376), (4, 10198688), (8, 5099344), (16, 2549672), (32, 1274836), (64, 637418), (89, 458368), (128, 318709), (178, 229184), (356, 114592), (712, 57296), (1424, 28648), (2848, 14324), (3581, 11392), (5696, 7162)]