73800000022

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{19087}}^1$

素因数の和:19337

約数の個数: 64

約数和(自身を含む): 133695406080

約数和(自身を除く): 59895406058

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 151, 217, 302, 413, 434, 826, 1057, 1829, 2114, 3658, 4681, 8909, 9362, 12803, 17818, 19087, 25606, 32767, 38174, 62363, 65534, 124726, 133609, 267218, 276179, 552358, 591697, 1126133, 1183394, 1933253, 2252266, 2882137, 3866506, 4141879, 5764274, 7882931, 8283758, 15765862, 20174959, 34910123, 40349918, 69820246, 89346247, 170046083, 178692494, 244370861, 340092166, 488741722, 625423729, 1190322581, 1250847458, 2380645162, 5271428573, 10542857146, 36900000011, 73800000022]

約数ペア:

[(1, 73800000022), (2, 36900000011), (7, 10542857146), (14, 5271428573), (31, 2380645162), (59, 1250847458), (62, 1190322581), (118, 625423729), (151, 488741722), (217, 340092166), (302, 244370861), (413, 178692494), (434, 170046083), (826, 89346247), (1057, 69820246), (1829, 40349918), (2114, 34910123), (3658, 20174959), (4681, 15765862), (8909, 8283758), (9362, 7882931), (12803, 5764274), (17818, 4141879), (19087, 3866506), (25606, 2882137), (32767, 2252266), (38174, 1933253), (62363, 1183394), (65534, 1126133), (124726, 591697), (133609, 552358), (267218, 276179)]