42979092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2011}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 108841152

約数和(自身を除く): 65862060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 2011, 3562, 4022, 5343, 6033, 7124, 8044, 10686, 12066, 21372, 24132, 26143, 52286, 78429, 104572, 156858, 275507, 313716, 551014, 826521, 1102028, 1653042, 3306084, 3581591, 7163182, 10744773, 14326364, 21489546, 42979092]

約数ペア:

[(1, 42979092), (2, 21489546), (3, 14326364), (4, 10744773), (6, 7163182), (12, 3581591), (13, 3306084), (26, 1653042), (39, 1102028), (52, 826521), (78, 551014), (137, 313716), (156, 275507), (274, 156858), (411, 104572), (548, 78429), (822, 52286), (1644, 26143), (1781, 24132), (2011, 21372), (3562, 12066), (4022, 10686), (5343, 8044), (6033, 7124)]