87237162

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:673

約数の個数: 80

約数和(自身を含む): 209088000

約数和(自身を除く): 121850838

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 81, 87, 93, 162, 174, 186, 261, 279, 522, 558, 599, 783, 837, 899, 1198, 1566, 1674, 1797, 1798, 2349, 2511, 2697, 3594, 4698, 5022, 5391, 5394, 8091, 10782, 16173, 16182, 17371, 18569, 24273, 32346, 34742, 37138, 48519, 48546, 52113, 55707, 72819, 97038, 104226, 111414, 145638, 156339, 167121, 312678, 334242, 469017, 501363, 538501, 938034, 1002726, 1077002, 1407051, 1504089, 1615503, 2814102, 3008178, 3231006, 4846509, 9693018, 14539527, 29079054, 43618581, 87237162]

約数ペア:

[(1, 87237162), (2, 43618581), (3, 29079054), (6, 14539527), (9, 9693018), (18, 4846509), (27, 3231006), (29, 3008178), (31, 2814102), (54, 1615503), (58, 1504089), (62, 1407051), (81, 1077002), (87, 1002726), (93, 938034), (162, 538501), (174, 501363), (186, 469017), (261, 334242), (279, 312678), (522, 167121), (558, 156339), (599, 145638), (783, 111414), (837, 104226), (899, 97038), (1198, 72819), (1566, 55707), (1674, 52113), (1797, 48546), (1798, 48519), (2349, 37138), (2511, 34742), (2697, 32346), (3594, 24273), (4698, 18569), (5022, 17371), (5391, 16182), (5394, 16173), (8091, 10782)]