86652774

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 225348480

約数和(自身を除く): 138695706

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 53, 54, 78, 102, 106, 117, 137, 153, 159, 221, 234, 274, 306, 318, 351, 411, 442, 459, 477, 663, 689, 702, 822, 901, 918, 954, 1233, 1326, 1378, 1431, 1781, 1802, 1989, 2067, 2329, 2466, 2703, 2862, 3562, 3699, 3978, 4134, 4658, 5343, 5406, 5967, 6201, 6987, 7261, 7398, 8109, 10686, 11713, 11934, 12402, 13974, 14522, 16029, 16218, 18603, 20961, 21783, 23426, 24327, 30277, 32058, 35139, 37206, 41922, 43566, 48087, 48654, 60554, 62883, 65349, 70278, 90831, 94393, 96174, 105417, 123437, 125766, 130698, 181662, 188786, 196047, 210834, 246874, 272493, 283179, 316251, 370311, 392094, 544986, 566358, 632502, 740622, 817479, 849537, 1110933, 1604681, 1634958, 1699074, 2221866, 2548611, 3209362, 3332799, 4814043, 5097222, 6665598, 9628086, 14442129, 28884258, 43326387, 86652774]

約数ペア:

[(1, 86652774), (2, 43326387), (3, 28884258), (6, 14442129), (9, 9628086), (13, 6665598), (17, 5097222), (18, 4814043), (26, 3332799), (27, 3209362), (34, 2548611), (39, 2221866), (51, 1699074), (53, 1634958), (54, 1604681), (78, 1110933), (102, 849537), (106, 817479), (117, 740622), (137, 632502), (153, 566358), (159, 544986), (221, 392094), (234, 370311), (274, 316251), (306, 283179), (318, 272493), (351, 246874), (411, 210834), (442, 196047), (459, 188786), (477, 181662), (663, 130698), (689, 125766), (702, 123437), (822, 105417), (901, 96174), (918, 94393), (954, 90831), (1233, 70278), (1326, 65349), (1378, 62883), (1431, 60554), (1781, 48654), (1802, 48087), (1989, 43566), (2067, 41922), (2329, 37206), (2466, 35139), (2703, 32058), (2862, 30277), (3562, 24327), (3699, 23426), (3978, 21783), (4134, 20961), (4658, 18603), (5343, 16218), (5406, 16029), (5967, 14522), (6201, 13974), (6987, 12402), (7261, 11934), (7398, 11713), (8109, 10686)]