67151910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2441}}^1$

素因数の和:2589

約数の個数: 64

約数和(自身を含む): 185670144

約数和(自身を除く): 118518234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2441, 2751, 3930, 4585, 4882, 5502, 7323, 9170, 12205, 13755, 14646, 17087, 24410, 27510, 34174, 36615, 51261, 73230, 85435, 102522, 170870, 256305, 319771, 512610, 639542, 959313, 1598855, 1918626, 2238397, 3197710, 4476794, 4796565, 6715191, 9593130, 11191985, 13430382, 22383970, 33575955, 67151910]

約数ペア:

[(1, 67151910), (2, 33575955), (3, 22383970), (5, 13430382), (6, 11191985), (7, 9593130), (10, 6715191), (14, 4796565), (15, 4476794), (21, 3197710), (30, 2238397), (35, 1918626), (42, 1598855), (70, 959313), (105, 639542), (131, 512610), (210, 319771), (262, 256305), (393, 170870), (655, 102522), (786, 85435), (917, 73230), (1310, 51261), (1834, 36615), (1965, 34174), (2441, 27510), (2751, 24410), (3930, 17087), (4585, 14646), (4882, 13755), (5502, 12205), (7323, 9170)]