34393914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 80832960

約数和(自身を除く): 46439046

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 79, 114, 134, 158, 171, 201, 237, 342, 361, 402, 474, 603, 711, 722, 1083, 1206, 1273, 1422, 1501, 2166, 2546, 3002, 3249, 3819, 4503, 5293, 6498, 7638, 9006, 10586, 11457, 13509, 15879, 22914, 24187, 27018, 28519, 31758, 47637, 48374, 57038, 72561, 85557, 95274, 100567, 145122, 171114, 201134, 217683, 256671, 301701, 435366, 513342, 603402, 905103, 1810206, 1910773, 3821546, 5732319, 11464638, 17196957, 34393914]

約数ペア:

[(1, 34393914), (2, 17196957), (3, 11464638), (6, 5732319), (9, 3821546), (18, 1910773), (19, 1810206), (38, 905103), (57, 603402), (67, 513342), (79, 435366), (114, 301701), (134, 256671), (158, 217683), (171, 201134), (201, 171114), (237, 145122), (342, 100567), (361, 95274), (402, 85557), (474, 72561), (603, 57038), (711, 48374), (722, 47637), (1083, 31758), (1206, 28519), (1273, 27018), (1422, 24187), (1501, 22914), (2166, 15879), (2546, 13509), (3002, 11457), (3249, 10586), (3819, 9006), (4503, 7638), (5293, 6498)]