31484052

素因数分解:

$2^2\times 3^7\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 85411200

約数和(自身を除く): 53927148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 61, 81, 108, 118, 122, 162, 177, 183, 236, 243, 244, 324, 354, 366, 486, 531, 549, 708, 729, 732, 972, 1062, 1098, 1458, 1593, 1647, 2124, 2187, 2196, 2916, 3186, 3294, 3599, 4374, 4779, 4941, 6372, 6588, 7198, 8748, 9558, 9882, 10797, 14337, 14396, 14823, 19116, 19764, 21594, 28674, 29646, 32391, 43011, 43188, 44469, 57348, 59292, 64782, 86022, 88938, 97173, 129033, 129564, 133407, 172044, 177876, 194346, 258066, 266814, 291519, 388692, 516132, 533628, 583038, 874557, 1166076, 1749114, 2623671, 3498228, 5247342, 7871013, 10494684, 15742026, 31484052]

約数ペア:

[(1, 31484052), (2, 15742026), (3, 10494684), (4, 7871013), (6, 5247342), (9, 3498228), (12, 2623671), (18, 1749114), (27, 1166076), (36, 874557), (54, 583038), (59, 533628), (61, 516132), (81, 388692), (108, 291519), (118, 266814), (122, 258066), (162, 194346), (177, 177876), (183, 172044), (236, 133407), (243, 129564), (244, 129033), (324, 97173), (354, 88938), (366, 86022), (486, 64782), (531, 59292), (549, 57348), (708, 44469), (729, 43188), (732, 43011), (972, 32391), (1062, 29646), (1098, 28674), (1458, 21594), (1593, 19764), (1647, 19116), (2124, 14823), (2187, 14396), (2196, 14337), (2916, 10797), (3186, 9882), (3294, 9558), (3599, 8748), (4374, 7198), (4779, 6588), (4941, 6372)]