93612820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4259}}^1$

素因数の和:4432

約数の個数: 48

約数和(自身を含む): 226154880

約数和(自身を除く): 132542060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 2198, 3140, 4259, 4396, 5495, 8518, 10990, 17036, 21295, 21980, 29813, 42590, 59626, 85180, 119252, 149065, 298130, 596260, 668663, 1337326, 2674652, 3343315, 4680641, 6686630, 9361282, 13373260, 18722564, 23403205, 46806410, 93612820]

約数ペア:

[(1, 93612820), (2, 46806410), (4, 23403205), (5, 18722564), (7, 13373260), (10, 9361282), (14, 6686630), (20, 4680641), (28, 3343315), (35, 2674652), (70, 1337326), (140, 668663), (157, 596260), (314, 298130), (628, 149065), (785, 119252), (1099, 85180), (1570, 59626), (2198, 42590), (3140, 29813), (4259, 21980), (4396, 21295), (5495, 17036), (8518, 10990)]