71244144

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 160

約数和(自身を含む): 220968000

約数和(自身を除く): 149723856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 89, 102, 108, 109, 136, 144, 153, 178, 204, 216, 218, 267, 272, 306, 327, 356, 408, 432, 436, 459, 534, 612, 654, 712, 801, 816, 872, 918, 981, 1068, 1224, 1308, 1424, 1513, 1602, 1744, 1836, 1853, 1962, 2136, 2403, 2448, 2616, 2943, 3026, 3204, 3672, 3706, 3924, 4272, 4539, 4806, 5232, 5559, 5886, 6052, 6408, 7344, 7412, 7848, 9078, 9612, 9701, 11118, 11772, 12104, 12816, 13617, 14824, 15696, 16677, 18156, 19224, 19402, 22236, 23544, 24208, 27234, 29103, 29648, 33354, 36312, 38448, 38804, 40851, 44472, 47088, 50031, 54468, 58206, 66708, 72624, 77608, 81702, 87309, 88944, 100062, 108936, 116412, 133416, 155216, 163404, 164917, 174618, 200124, 217872, 232824, 261927, 266832, 326808, 329834, 349236, 400248, 465648, 494751, 523854, 653616, 659668, 698472, 800496, 989502, 1047708, 1319336, 1396944, 1484253, 1979004, 2095416, 2638672, 2968506, 3958008, 4190832, 4452759, 5937012, 7916016, 8905518, 11874024, 17811036, 23748048, 35622072, 71244144]

約数ペア:

[(1, 71244144), (2, 35622072), (3, 23748048), (4, 17811036), (6, 11874024), (8, 8905518), (9, 7916016), (12, 5937012), (16, 4452759), (17, 4190832), (18, 3958008), (24, 2968506), (27, 2638672), (34, 2095416), (36, 1979004), (48, 1484253), (51, 1396944), (54, 1319336), (68, 1047708), (72, 989502), (89, 800496), (102, 698472), (108, 659668), (109, 653616), (136, 523854), (144, 494751), (153, 465648), (178, 400248), (204, 349236), (216, 329834), (218, 326808), (267, 266832), (272, 261927), (306, 232824), (327, 217872), (356, 200124), (408, 174618), (432, 164917), (436, 163404), (459, 155216), (534, 133416), (612, 116412), (654, 108936), (712, 100062), (801, 88944), (816, 87309), (872, 81702), (918, 77608), (981, 72624), (1068, 66708), (1224, 58206), (1308, 54468), (1424, 50031), (1513, 47088), (1602, 44472), (1744, 40851), (1836, 38804), (1853, 38448), (1962, 36312), (2136, 33354), (2403, 29648), (2448, 29103), (2616, 27234), (2943, 24208), (3026, 23544), (3204, 22236), (3672, 19402), (3706, 19224), (3924, 18156), (4272, 16677), (4539, 15696), (4806, 14824), (5232, 13617), (5559, 12816), (5886, 12104), (6052, 11772), (6408, 11118), (7344, 9701), (7412, 9612), (7848, 9078)]