87548604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 242237184

約数和(自身を除く): 154688580

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 163, 286, 313, 326, 429, 489, 572, 626, 652, 858, 939, 978, 1252, 1716, 1793, 1878, 1956, 2119, 3443, 3586, 3756, 4069, 4238, 5379, 6357, 6886, 7172, 8138, 8476, 10329, 10758, 12207, 12714, 13772, 16276, 20658, 21516, 23309, 24414, 25428, 41316, 44759, 46618, 48828, 51019, 69927, 89518, 93236, 102038, 134277, 139854, 153057, 179036, 204076, 268554, 279708, 306114, 537108, 561209, 612228, 663247, 1122418, 1326494, 1683627, 1989741, 2244836, 2652988, 3367254, 3979482, 6734508, 7295717, 7958964, 14591434, 21887151, 29182868, 43774302, 87548604]

約数ペア:

[(1, 87548604), (2, 43774302), (3, 29182868), (4, 21887151), (6, 14591434), (11, 7958964), (12, 7295717), (13, 6734508), (22, 3979482), (26, 3367254), (33, 2652988), (39, 2244836), (44, 1989741), (52, 1683627), (66, 1326494), (78, 1122418), (132, 663247), (143, 612228), (156, 561209), (163, 537108), (286, 306114), (313, 279708), (326, 268554), (429, 204076), (489, 179036), (572, 153057), (626, 139854), (652, 134277), (858, 102038), (939, 93236), (978, 89518), (1252, 69927), (1716, 51019), (1793, 48828), (1878, 46618), (1956, 44759), (2119, 41316), (3443, 25428), (3586, 24414), (3756, 23309), (4069, 21516), (4238, 20658), (5379, 16276), (6357, 13772), (6886, 12714), (7172, 12207), (8138, 10758), (8476, 10329)]