78898104

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 229824000

約数和(自身を除く): 150925896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 59, 72, 82, 108, 118, 123, 151, 164, 177, 216, 236, 246, 302, 328, 354, 369, 453, 472, 492, 531, 604, 708, 738, 906, 984, 1062, 1107, 1208, 1359, 1416, 1476, 1593, 1812, 2124, 2214, 2419, 2718, 2952, 3186, 3624, 4077, 4248, 4428, 4838, 5436, 6191, 6372, 7257, 8154, 8856, 8909, 9676, 10872, 12382, 12744, 14514, 16308, 17818, 18573, 19352, 21771, 24764, 26727, 29028, 32616, 35636, 37146, 43542, 49528, 53454, 55719, 58056, 65313, 71272, 74292, 80181, 87084, 106908, 111438, 130626, 148584, 160362, 167157, 174168, 213816, 222876, 240543, 261252, 320724, 334314, 365269, 445752, 481086, 522504, 641448, 668628, 730538, 962172, 1095807, 1337256, 1461076, 1924344, 2191614, 2922152, 3287421, 4383228, 6574842, 8766456, 9862263, 13149684, 19724526, 26299368, 39449052, 78898104]

約数ペア:

[(1, 78898104), (2, 39449052), (3, 26299368), (4, 19724526), (6, 13149684), (8, 9862263), (9, 8766456), (12, 6574842), (18, 4383228), (24, 3287421), (27, 2922152), (36, 2191614), (41, 1924344), (54, 1461076), (59, 1337256), (72, 1095807), (82, 962172), (108, 730538), (118, 668628), (123, 641448), (151, 522504), (164, 481086), (177, 445752), (216, 365269), (236, 334314), (246, 320724), (302, 261252), (328, 240543), (354, 222876), (369, 213816), (453, 174168), (472, 167157), (492, 160362), (531, 148584), (604, 130626), (708, 111438), (738, 106908), (906, 87084), (984, 80181), (1062, 74292), (1107, 71272), (1208, 65313), (1359, 58056), (1416, 55719), (1476, 53454), (1593, 49528), (1812, 43542), (2124, 37146), (2214, 35636), (2419, 32616), (2718, 29028), (2952, 26727), (3186, 24764), (3624, 21771), (4077, 19352), (4248, 18573), (4428, 17818), (4838, 16308), (5436, 14514), (6191, 12744), (6372, 12382), (7257, 10872), (8154, 9676), (8856, 8909)]