47024516

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 110660256

約数和(自身を除く): 63635740

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1283, 1309, 1666, 2156, 2566, 2618, 3332, 5132, 5236, 8981, 9163, 14113, 17962, 18326, 21811, 28226, 35924, 36652, 43622, 56452, 62867, 87244, 98791, 125734, 152677, 197582, 239921, 251468, 305354, 395164, 479842, 610708, 691537, 959684, 1068739, 1383074, 1679447, 2137478, 2766148, 3358894, 4274956, 6717788, 11756129, 23512258, 47024516]

約数ペア:

[(1, 47024516), (2, 23512258), (4, 11756129), (7, 6717788), (11, 4274956), (14, 3358894), (17, 2766148), (22, 2137478), (28, 1679447), (34, 1383074), (44, 1068739), (49, 959684), (68, 691537), (77, 610708), (98, 479842), (119, 395164), (154, 305354), (187, 251468), (196, 239921), (238, 197582), (308, 152677), (374, 125734), (476, 98791), (539, 87244), (748, 62867), (833, 56452), (1078, 43622), (1283, 36652), (1309, 35924), (1666, 28226), (2156, 21811), (2566, 18326), (2618, 17962), (3332, 14113), (5132, 9163), (5236, 8981)]