47749176

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2426

約数の個数: 80

約数和(自身を含む): 138114240

約数和(自身を除く): 90365064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2377, 2511, 3348, 4754, 5022, 6696, 7131, 9508, 10044, 14262, 19016, 20088, 21393, 28524, 42786, 57048, 64179, 73687, 85572, 128358, 147374, 171144, 192537, 221061, 256716, 294748, 385074, 442122, 513432, 589496, 663183, 770148, 884244, 1326366, 1540296, 1768488, 1989549, 2652732, 3979098, 5305464, 5968647, 7958196, 11937294, 15916392, 23874588, 47749176]

約数ペア:

[(1, 47749176), (2, 23874588), (3, 15916392), (4, 11937294), (6, 7958196), (8, 5968647), (9, 5305464), (12, 3979098), (18, 2652732), (24, 1989549), (27, 1768488), (31, 1540296), (36, 1326366), (54, 884244), (62, 770148), (72, 663183), (81, 589496), (93, 513432), (108, 442122), (124, 385074), (162, 294748), (186, 256716), (216, 221061), (248, 192537), (279, 171144), (324, 147374), (372, 128358), (558, 85572), (648, 73687), (744, 64179), (837, 57048), (1116, 42786), (1674, 28524), (2232, 21393), (2377, 20088), (2511, 19016), (3348, 14262), (4754, 10044), (5022, 9508), (6696, 7131)]