69144012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 211341312

約数和(自身を除く): 142197300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 53, 62, 63, 84, 93, 106, 124, 126, 159, 167, 186, 212, 217, 252, 279, 318, 334, 371, 372, 434, 477, 501, 558, 636, 651, 668, 742, 868, 954, 1002, 1113, 1116, 1169, 1302, 1484, 1503, 1643, 1908, 1953, 2004, 2226, 2338, 2604, 3006, 3286, 3339, 3507, 3906, 4452, 4676, 4929, 5177, 6012, 6572, 6678, 7014, 7812, 8851, 9858, 10354, 10521, 11501, 13356, 14028, 14787, 15531, 17702, 19716, 20708, 21042, 23002, 26553, 29574, 31062, 34503, 35404, 36239, 42084, 46004, 46593, 53106, 59148, 61957, 62124, 69006, 72478, 79659, 93186, 103509, 106212, 108717, 123914, 138012, 144956, 159318, 185871, 186372, 207018, 217434, 247828, 274381, 318636, 326151, 371742, 414036, 434868, 548762, 557613, 652302, 743484, 823143, 1097524, 1115226, 1304604, 1646286, 1920667, 2230452, 2469429, 3292572, 3841334, 4938858, 5762001, 7682668, 9877716, 11524002, 17286003, 23048004, 34572006, 69144012]

約数ペア:

[(1, 69144012), (2, 34572006), (3, 23048004), (4, 17286003), (6, 11524002), (7, 9877716), (9, 7682668), (12, 5762001), (14, 4938858), (18, 3841334), (21, 3292572), (28, 2469429), (31, 2230452), (36, 1920667), (42, 1646286), (53, 1304604), (62, 1115226), (63, 1097524), (84, 823143), (93, 743484), (106, 652302), (124, 557613), (126, 548762), (159, 434868), (167, 414036), (186, 371742), (212, 326151), (217, 318636), (252, 274381), (279, 247828), (318, 217434), (334, 207018), (371, 186372), (372, 185871), (434, 159318), (477, 144956), (501, 138012), (558, 123914), (636, 108717), (651, 106212), (668, 103509), (742, 93186), (868, 79659), (954, 72478), (1002, 69006), (1113, 62124), (1116, 61957), (1169, 59148), (1302, 53106), (1484, 46593), (1503, 46004), (1643, 42084), (1908, 36239), (1953, 35404), (2004, 34503), (2226, 31062), (2338, 29574), (2604, 26553), (3006, 23002), (3286, 21042), (3339, 20708), (3507, 19716), (3906, 17702), (4452, 15531), (4676, 14787), (4929, 14028), (5177, 13356), (6012, 11501), (6572, 10521), (6678, 10354), (7014, 9858), (7812, 8851)]