69139044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1$

素因数の和:877

約数の個数: 72

約数和(自身を含む): 189301112

約数和(自身を除く): 120162068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 241, 468, 482, 613, 723, 964, 1226, 1446, 1839, 2169, 2452, 2892, 3133, 3678, 4338, 5517, 6266, 7356, 7969, 8676, 9399, 11034, 12532, 15938, 18798, 22068, 23907, 28197, 31876, 37596, 47814, 56394, 71721, 95628, 112788, 143442, 147733, 286884, 295466, 443199, 590932, 886398, 1329597, 1772796, 1920529, 2659194, 3841058, 5318388, 5761587, 7682116, 11523174, 17284761, 23046348, 34569522, 69139044]

約数ペア:

[(1, 69139044), (2, 34569522), (3, 23046348), (4, 17284761), (6, 11523174), (9, 7682116), (12, 5761587), (13, 5318388), (18, 3841058), (26, 2659194), (36, 1920529), (39, 1772796), (52, 1329597), (78, 886398), (117, 590932), (156, 443199), (234, 295466), (241, 286884), (468, 147733), (482, 143442), (613, 112788), (723, 95628), (964, 71721), (1226, 56394), (1446, 47814), (1839, 37596), (2169, 31876), (2452, 28197), (2892, 23907), (3133, 22068), (3678, 18798), (4338, 15938), (5517, 12532), (6266, 11034), (7356, 9399), (7969, 8676)]