74876704

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:147

約数の個数: 108

約数和(自身を含む): 185058594

約数和(自身を除く): 110181890

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 53, 56, 68, 98, 106, 112, 119, 136, 196, 212, 224, 238, 272, 371, 392, 424, 476, 544, 742, 784, 833, 848, 901, 952, 1484, 1568, 1666, 1696, 1802, 1904, 2597, 2809, 2968, 3332, 3604, 3808, 5194, 5618, 5936, 6307, 6664, 7208, 10388, 11236, 11872, 12614, 13328, 14416, 19663, 20776, 22472, 25228, 26656, 28832, 39326, 41552, 44149, 44944, 47753, 50456, 78652, 83104, 88298, 89888, 95506, 100912, 137641, 157304, 176596, 191012, 201824, 275282, 314608, 334271, 353192, 382024, 550564, 629216, 668542, 706384, 764048, 1101128, 1337084, 1412768, 1528096, 2202256, 2339897, 2674168, 4404512, 4679794, 5348336, 9359588, 10696672, 18719176, 37438352, 74876704]

約数ペア:

[(1, 74876704), (2, 37438352), (4, 18719176), (7, 10696672), (8, 9359588), (14, 5348336), (16, 4679794), (17, 4404512), (28, 2674168), (32, 2339897), (34, 2202256), (49, 1528096), (53, 1412768), (56, 1337084), (68, 1101128), (98, 764048), (106, 706384), (112, 668542), (119, 629216), (136, 550564), (196, 382024), (212, 353192), (224, 334271), (238, 314608), (272, 275282), (371, 201824), (392, 191012), (424, 176596), (476, 157304), (544, 137641), (742, 100912), (784, 95506), (833, 89888), (848, 88298), (901, 83104), (952, 78652), (1484, 50456), (1568, 47753), (1666, 44944), (1696, 44149), (1802, 41552), (1904, 39326), (2597, 28832), (2809, 26656), (2968, 25228), (3332, 22472), (3604, 20776), (3808, 19663), (5194, 14416), (5618, 13328), (5936, 12614), (6307, 11872), (6664, 11236), (7208, 10388)]