90887316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9551}}^1$

素因数の和:9632

約数の個数: 48

約数和(自身を含む): 232151808

約数和(自身を除く): 141264492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 9551, 19102, 28653, 38204, 57306, 114612, 124163, 248326, 372489, 496652, 582611, 744978, 1165222, 1489956, 1747833, 2330444, 3495666, 6991332, 7573943, 15147886, 22721829, 30295772, 45443658, 90887316]

約数ペア:

[(1, 90887316), (2, 45443658), (3, 30295772), (4, 22721829), (6, 15147886), (12, 7573943), (13, 6991332), (26, 3495666), (39, 2330444), (52, 1747833), (61, 1489956), (78, 1165222), (122, 744978), (156, 582611), (183, 496652), (244, 372489), (366, 248326), (732, 124163), (793, 114612), (1586, 57306), (2379, 38204), (3172, 28653), (4758, 19102), (9516, 9551)]