79147952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3491}}^1$

素因数の和:3621

約数の個数: 40

約数和(自身を含む): 166708080

約数和(自身を除く): 87560128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 3491, 5668, 6982, 11336, 13964, 22672, 27928, 45383, 55856, 90766, 181532, 363064, 380519, 726128, 761038, 1522076, 3044152, 4946747, 6088304, 9893494, 19786988, 39573976, 79147952]

約数ペア:

[(1, 79147952), (2, 39573976), (4, 19786988), (8, 9893494), (13, 6088304), (16, 4946747), (26, 3044152), (52, 1522076), (104, 761038), (109, 726128), (208, 380519), (218, 363064), (436, 181532), (872, 90766), (1417, 55856), (1744, 45383), (2834, 27928), (3491, 22672), (5668, 13964), (6982, 11336)]