71071416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{75931}}^1$

素因数の和:75956

約数の個数: 48

約数和(自身を含む): 207294360

約数和(自身を除く): 136222944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 75931, 151862, 227793, 303724, 455586, 607448, 683379, 911172, 987103, 1366758, 1822344, 1974206, 2733516, 2961309, 3948412, 5467032, 5922618, 7896824, 8883927, 11845236, 17767854, 23690472, 35535708, 71071416]

約数ペア:

[(1, 71071416), (2, 35535708), (3, 23690472), (4, 17767854), (6, 11845236), (8, 8883927), (9, 7896824), (12, 5922618), (13, 5467032), (18, 3948412), (24, 2961309), (26, 2733516), (36, 1974206), (39, 1822344), (52, 1366758), (72, 987103), (78, 911172), (104, 683379), (117, 607448), (156, 455586), (234, 303724), (312, 227793), (468, 151862), (936, 75931)]