86277204

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 252100800

約数和(自身を除く): 165823596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 163, 169, 174, 234, 261, 326, 338, 348, 351, 377, 468, 489, 507, 522, 652, 676, 702, 754, 783, 978, 1014, 1044, 1131, 1404, 1467, 1508, 1521, 1566, 1956, 2028, 2119, 2262, 2934, 3042, 3132, 3393, 4238, 4401, 4524, 4563, 4727, 4901, 5868, 6084, 6357, 6786, 8476, 8802, 9126, 9454, 9802, 10179, 12714, 13572, 14181, 14703, 17604, 18252, 18908, 19071, 19604, 20358, 25428, 27547, 28362, 29406, 38142, 40716, 42543, 44109, 55094, 56724, 57213, 58812, 61451, 76284, 82641, 85086, 88218, 110188, 114426, 122902, 127629, 132327, 165282, 170172, 176436, 184353, 228852, 245804, 247923, 255258, 264654, 330564, 368706, 495846, 510516, 529308, 553059, 737412, 743769, 798863, 991692, 1106118, 1487538, 1597726, 1659177, 2212236, 2396589, 2975076, 3195452, 3318354, 4793178, 6636708, 7189767, 9586356, 14379534, 21569301, 28759068, 43138602, 86277204]

約数ペア:

[(1, 86277204), (2, 43138602), (3, 28759068), (4, 21569301), (6, 14379534), (9, 9586356), (12, 7189767), (13, 6636708), (18, 4793178), (26, 3318354), (27, 3195452), (29, 2975076), (36, 2396589), (39, 2212236), (52, 1659177), (54, 1597726), (58, 1487538), (78, 1106118), (87, 991692), (108, 798863), (116, 743769), (117, 737412), (156, 553059), (163, 529308), (169, 510516), (174, 495846), (234, 368706), (261, 330564), (326, 264654), (338, 255258), (348, 247923), (351, 245804), (377, 228852), (468, 184353), (489, 176436), (507, 170172), (522, 165282), (652, 132327), (676, 127629), (702, 122902), (754, 114426), (783, 110188), (978, 88218), (1014, 85086), (1044, 82641), (1131, 76284), (1404, 61451), (1467, 58812), (1508, 57213), (1521, 56724), (1566, 55094), (1956, 44109), (2028, 42543), (2119, 40716), (2262, 38142), (2934, 29406), (3042, 28362), (3132, 27547), (3393, 25428), (4238, 20358), (4401, 19604), (4524, 19071), (4563, 18908), (4727, 18252), (4901, 17604), (5868, 14703), (6084, 14181), (6357, 13572), (6786, 12714), (8476, 10179), (8802, 9802), (9126, 9454)]