81524124

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 232538880

約数和(自身を除く): 151014756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 163, 198, 297, 326, 396, 421, 489, 594, 652, 842, 978, 1188, 1263, 1467, 1684, 1793, 1956, 2526, 2934, 3586, 3789, 4401, 4631, 5052, 5379, 5868, 7172, 7578, 8802, 9262, 10758, 11367, 13893, 15156, 16137, 17604, 18524, 21516, 22734, 27786, 32274, 41679, 45468, 48411, 55572, 64548, 68623, 83358, 96822, 125037, 137246, 166716, 193644, 205869, 250074, 274492, 411738, 500148, 617607, 754853, 823476, 1235214, 1509706, 1852821, 2264559, 2470428, 3019412, 3705642, 4529118, 6793677, 7411284, 9058236, 13587354, 20381031, 27174708, 40762062, 81524124]

約数ペア:

[(1, 81524124), (2, 40762062), (3, 27174708), (4, 20381031), (6, 13587354), (9, 9058236), (11, 7411284), (12, 6793677), (18, 4529118), (22, 3705642), (27, 3019412), (33, 2470428), (36, 2264559), (44, 1852821), (54, 1509706), (66, 1235214), (99, 823476), (108, 754853), (132, 617607), (163, 500148), (198, 411738), (297, 274492), (326, 250074), (396, 205869), (421, 193644), (489, 166716), (594, 137246), (652, 125037), (842, 96822), (978, 83358), (1188, 68623), (1263, 64548), (1467, 55572), (1684, 48411), (1793, 45468), (1956, 41679), (2526, 32274), (2934, 27786), (3586, 22734), (3789, 21516), (4401, 18524), (4631, 17604), (5052, 16137), (5379, 15156), (5868, 13893), (7172, 11367), (7578, 10758), (8802, 9262)]