86429772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 260752128

約数和(自身を除く): 174322356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 103, 117, 132, 143, 156, 163, 198, 206, 234, 286, 309, 326, 396, 412, 429, 468, 489, 572, 618, 652, 858, 927, 978, 1133, 1236, 1287, 1339, 1467, 1716, 1793, 1854, 1956, 2119, 2266, 2574, 2678, 2934, 3399, 3586, 3708, 4017, 4238, 4532, 5148, 5356, 5379, 5868, 6357, 6798, 7172, 8034, 8476, 10197, 10758, 12051, 12714, 13596, 14729, 16068, 16137, 16789, 19071, 20394, 21516, 23309, 24102, 25428, 29458, 32274, 33578, 38142, 40788, 44187, 46618, 48204, 50367, 58916, 64548, 67156, 69927, 76284, 88374, 93236, 100734, 132561, 139854, 151101, 176748, 184679, 201468, 209781, 218257, 265122, 279708, 302202, 369358, 419562, 436514, 530244, 554037, 604404, 654771, 738716, 839124, 873028, 1108074, 1309542, 1662111, 1964313, 2216148, 2400827, 2619084, 3324222, 3928626, 4801654, 6648444, 7202481, 7857252, 9603308, 14404962, 21607443, 28809924, 43214886, 86429772]

約数ペア:

[(1, 86429772), (2, 43214886), (3, 28809924), (4, 21607443), (6, 14404962), (9, 9603308), (11, 7857252), (12, 7202481), (13, 6648444), (18, 4801654), (22, 3928626), (26, 3324222), (33, 2619084), (36, 2400827), (39, 2216148), (44, 1964313), (52, 1662111), (66, 1309542), (78, 1108074), (99, 873028), (103, 839124), (117, 738716), (132, 654771), (143, 604404), (156, 554037), (163, 530244), (198, 436514), (206, 419562), (234, 369358), (286, 302202), (309, 279708), (326, 265122), (396, 218257), (412, 209781), (429, 201468), (468, 184679), (489, 176748), (572, 151101), (618, 139854), (652, 132561), (858, 100734), (927, 93236), (978, 88374), (1133, 76284), (1236, 69927), (1287, 67156), (1339, 64548), (1467, 58916), (1716, 50367), (1793, 48204), (1854, 46618), (1956, 44187), (2119, 40788), (2266, 38142), (2574, 33578), (2678, 32274), (2934, 29458), (3399, 25428), (3586, 24102), (3708, 23309), (4017, 21516), (4238, 20394), (4532, 19071), (5148, 16789), (5356, 16137), (5379, 16068), (5868, 14729), (6357, 13596), (6798, 12714), (7172, 12051), (8034, 10758), (8476, 10197)]