79648568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6563}}^1$

素因数の和:6647

約数の個数: 32

約数和(自身を含む): 157142160

約数和(自身を除く): 77493592

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 6563, 12136, 13126, 26252, 52504, 242831, 269083, 485662, 538166, 971324, 1076332, 1942648, 2152664, 9956071, 19912142, 39824284, 79648568]

約数ペア:

[(1, 79648568), (2, 39824284), (4, 19912142), (8, 9956071), (37, 2152664), (41, 1942648), (74, 1076332), (82, 971324), (148, 538166), (164, 485662), (296, 269083), (328, 242831), (1517, 52504), (3034, 26252), (6068, 13126), (6563, 12136)]