72187610976

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{187193}}^1$

素因数の和:187325

約数の個数: 144

約数和(自身を含む): 223222106016

約数和(自身を除く): 151034495040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 103, 104, 117, 144, 156, 206, 208, 234, 288, 309, 312, 412, 416, 468, 618, 624, 824, 927, 936, 1236, 1248, 1339, 1648, 1854, 1872, 2472, 2678, 3296, 3708, 3744, 4017, 4944, 5356, 7416, 8034, 9888, 10712, 12051, 14832, 16068, 21424, 24102, 29664, 32136, 42848, 48204, 64272, 96408, 128544, 187193, 192816, 374386, 385632, 561579, 748772, 1123158, 1497544, 1684737, 2246316, 2433509, 2995088, 3369474, 4492632, 4867018, 5990176, 6738948, 7300527, 8985264, 9734036, 13477896, 14601054, 17970528, 19280879, 19468072, 21901581, 26955792, 29202108, 38561758, 38936144, 43803162, 53911584, 57842637, 58404216, 77123516, 77872288, 87606324, 115685274, 116808432, 154247032, 173527911, 175212648, 231370548, 233616864, 250651427, 308494064, 347055822, 350425296, 462741096, 501302854, 616988128, 694111644, 700850592, 751954281, 925482192, 1002605708, 1388223288, 1503908562, 1850964384, 2005211416, 2255862843, 2776446576, 3007817124, 4010422832, 4511725686, 5552893152, 6015634248, 8020845664, 9023451372, 12031268496, 18046902744, 24062536992, 36093805488, 72187610976]

約数ペア:

[(1, 72187610976), (2, 36093805488), (3, 24062536992), (4, 18046902744), (6, 12031268496), (8, 9023451372), (9, 8020845664), (12, 6015634248), (13, 5552893152), (16, 4511725686), (18, 4010422832), (24, 3007817124), (26, 2776446576), (32, 2255862843), (36, 2005211416), (39, 1850964384), (48, 1503908562), (52, 1388223288), (72, 1002605708), (78, 925482192), (96, 751954281), (103, 700850592), (104, 694111644), (117, 616988128), (144, 501302854), (156, 462741096), (206, 350425296), (208, 347055822), (234, 308494064), (288, 250651427), (309, 233616864), (312, 231370548), (412, 175212648), (416, 173527911), (468, 154247032), (618, 116808432), (624, 115685274), (824, 87606324), (927, 77872288), (936, 77123516), (1236, 58404216), (1248, 57842637), (1339, 53911584), (1648, 43803162), (1854, 38936144), (1872, 38561758), (2472, 29202108), (2678, 26955792), (3296, 21901581), (3708, 19468072), (3744, 19280879), (4017, 17970528), (4944, 14601054), (5356, 13477896), (7416, 9734036), (8034, 8985264), (9888, 7300527), (10712, 6738948), (12051, 5990176), (14832, 4867018), (16068, 4492632), (21424, 3369474), (24102, 2995088), (29664, 2433509), (32136, 2246316), (42848, 1684737), (48204, 1497544), (64272, 1123158), (96408, 748772), (128544, 561579), (187193, 385632), (192816, 374386)]