73886358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 183439872

約数和(自身を除く): 109553514

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 131, 182, 262, 273, 393, 546, 786, 917, 1033, 1703, 1834, 2066, 2751, 3099, 3406, 5109, 5502, 6198, 7231, 10218, 11921, 13429, 14462, 21693, 23842, 26858, 35763, 40287, 43386, 71526, 80574, 94003, 135323, 188006, 270646, 282009, 405969, 564018, 811938, 947261, 1759199, 1894522, 2841783, 3518398, 5277597, 5683566, 10555194, 12314393, 24628786, 36943179, 73886358]

約数ペア:

[(1, 73886358), (2, 36943179), (3, 24628786), (6, 12314393), (7, 10555194), (13, 5683566), (14, 5277597), (21, 3518398), (26, 2841783), (39, 1894522), (42, 1759199), (78, 947261), (91, 811938), (131, 564018), (182, 405969), (262, 282009), (273, 270646), (393, 188006), (546, 135323), (786, 94003), (917, 80574), (1033, 71526), (1703, 43386), (1834, 40287), (2066, 35763), (2751, 26858), (3099, 23842), (3406, 21693), (5109, 14462), (5502, 13429), (6198, 11921), (7231, 10218)]