864276156

素因数分解:

$2^2\times 3^7\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3243

約数の個数: 96

約数和(自身を含む): 2342287360

約数和(自身を除く): 1478011204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 729, 837, 972, 1116, 1458, 1674, 2187, 2511, 2916, 3187, 3348, 4374, 5022, 6374, 7533, 8748, 9561, 10044, 12748, 15066, 19122, 22599, 28683, 30132, 38244, 45198, 57366, 67797, 86049, 90396, 98797, 114732, 135594, 172098, 197594, 258147, 271188, 296391, 344196, 395188, 516294, 592782, 774441, 889173, 1032588, 1185564, 1548882, 1778346, 2323323, 2667519, 3097764, 3556692, 4646646, 5335038, 6969969, 8002557, 9293292, 10670076, 13939938, 16005114, 24007671, 27879876, 32010228, 48015342, 72023013, 96030684, 144046026, 216069039, 288092052, 432138078, 864276156]

約数ペア:

[(1, 864276156), (2, 432138078), (3, 288092052), (4, 216069039), (6, 144046026), (9, 96030684), (12, 72023013), (18, 48015342), (27, 32010228), (31, 27879876), (36, 24007671), (54, 16005114), (62, 13939938), (81, 10670076), (93, 9293292), (108, 8002557), (124, 6969969), (162, 5335038), (186, 4646646), (243, 3556692), (279, 3097764), (324, 2667519), (372, 2323323), (486, 1778346), (558, 1548882), (729, 1185564), (837, 1032588), (972, 889173), (1116, 774441), (1458, 592782), (1674, 516294), (2187, 395188), (2511, 344196), (2916, 296391), (3187, 271188), (3348, 258147), (4374, 197594), (5022, 172098), (6374, 135594), (7533, 114732), (8748, 98797), (9561, 90396), (10044, 86049), (12748, 67797), (15066, 57366), (19122, 45198), (22599, 38244), (28683, 30132)]