79258972

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 155937600

約数和(自身を除く): 76678628

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 311, 338, 377, 622, 676, 754, 1244, 1508, 2197, 4043, 4394, 4901, 8086, 8788, 9019, 9802, 16172, 18038, 19604, 36076, 52559, 63713, 105118, 117247, 127426, 210236, 234494, 254852, 468988, 683267, 1366534, 1524211, 2733068, 3048422, 6096844, 19814743, 39629486, 79258972]

約数ペア:

[(1, 79258972), (2, 39629486), (4, 19814743), (13, 6096844), (26, 3048422), (29, 2733068), (52, 1524211), (58, 1366534), (116, 683267), (169, 468988), (311, 254852), (338, 234494), (377, 210236), (622, 127426), (676, 117247), (754, 105118), (1244, 63713), (1508, 52559), (2197, 36076), (4043, 19604), (4394, 18038), (4901, 16172), (8086, 9802), (8788, 9019)]