108780828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5323}}^1$

素因数の和:5474

約数の個数: 48

約数和(自身を含む): 275485056

約数和(自身を除く): 166704228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 5323, 6812, 10218, 10646, 15969, 20436, 21292, 31938, 63876, 69199, 138398, 207597, 276796, 415194, 697313, 830388, 1394626, 2091939, 2789252, 4183878, 8367756, 9065069, 18130138, 27195207, 36260276, 54390414, 108780828]

約数ペア:

[(1, 108780828), (2, 54390414), (3, 36260276), (4, 27195207), (6, 18130138), (12, 9065069), (13, 8367756), (26, 4183878), (39, 2789252), (52, 2091939), (78, 1394626), (131, 830388), (156, 697313), (262, 415194), (393, 276796), (524, 207597), (786, 138398), (1572, 69199), (1703, 63876), (3406, 31938), (5109, 21292), (5323, 20436), (6812, 15969), (10218, 10646)]