29340636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 77961744

約数和(自身を除く): 48621108

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 521, 722, 741, 988, 1042, 1083, 1444, 1482, 1563, 2084, 2166, 2964, 3126, 4332, 4693, 6252, 6773, 9386, 9899, 13546, 14079, 18772, 19798, 20319, 27092, 28158, 29697, 39596, 40638, 56316, 59394, 81276, 118788, 128687, 188081, 257374, 376162, 386061, 514748, 564243, 752324, 772122, 1128486, 1544244, 2256972, 2445053, 4890106, 7335159, 9780212, 14670318, 29340636]

約数ペア:

[(1, 29340636), (2, 14670318), (3, 9780212), (4, 7335159), (6, 4890106), (12, 2445053), (13, 2256972), (19, 1544244), (26, 1128486), (38, 772122), (39, 752324), (52, 564243), (57, 514748), (76, 386061), (78, 376162), (114, 257374), (156, 188081), (228, 128687), (247, 118788), (361, 81276), (494, 59394), (521, 56316), (722, 40638), (741, 39596), (988, 29697), (1042, 28158), (1083, 27092), (1444, 20319), (1482, 19798), (1563, 18772), (2084, 14079), (2166, 13546), (2964, 9899), (3126, 9386), (4332, 6773), (4693, 6252)]