3756374388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131581}}^1$

素因数の和:131665

約数の個数: 72

約数和(自身を含む): 10393399016

約数和(自身を除く): 6637024628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 7137, 9516, 14274, 28548, 131581, 263162, 394743, 526324, 789486, 1184229, 1578972, 1710553, 2368458, 3421106, 4736916, 5131659, 6842212, 8026441, 10263318, 15394977, 16052882, 20526636, 24079323, 30789954, 32105764, 48158646, 61579908, 72237969, 96317292, 104343733, 144475938, 208687466, 288951876, 313031199, 417374932, 626062398, 939093597, 1252124796, 1878187194, 3756374388]

約数ペア:

[(1, 3756374388), (2, 1878187194), (3, 1252124796), (4, 939093597), (6, 626062398), (9, 417374932), (12, 313031199), (13, 288951876), (18, 208687466), (26, 144475938), (36, 104343733), (39, 96317292), (52, 72237969), (61, 61579908), (78, 48158646), (117, 32105764), (122, 30789954), (156, 24079323), (183, 20526636), (234, 16052882), (244, 15394977), (366, 10263318), (468, 8026441), (549, 6842212), (732, 5131659), (793, 4736916), (1098, 3421106), (1586, 2368458), (2196, 1710553), (2379, 1578972), (3172, 1184229), (4758, 789486), (7137, 526324), (9516, 394743), (14274, 263162), (28548, 131581)]