71370384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 195820800

約数和(自身を除く): 124450416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 563, 834, 912, 1112, 1126, 1668, 1689, 2224, 2252, 2641, 3336, 3378, 4504, 5282, 6672, 6756, 7923, 9008, 10564, 10697, 13512, 15846, 21128, 21394, 27024, 31692, 32091, 42256, 42788, 63384, 64182, 78257, 85576, 126768, 128364, 156514, 171152, 234771, 256728, 313028, 469542, 513456, 626056, 939084, 1252112, 1486883, 1878168, 2973766, 3756336, 4460649, 5947532, 8921298, 11895064, 17842596, 23790128, 35685192, 71370384]

約数ペア:

[(1, 71370384), (2, 35685192), (3, 23790128), (4, 17842596), (6, 11895064), (8, 8921298), (12, 5947532), (16, 4460649), (19, 3756336), (24, 2973766), (38, 1878168), (48, 1486883), (57, 1252112), (76, 939084), (114, 626056), (139, 513456), (152, 469542), (228, 313028), (278, 256728), (304, 234771), (417, 171152), (456, 156514), (556, 128364), (563, 126768), (834, 85576), (912, 78257), (1112, 64182), (1126, 63384), (1668, 42788), (1689, 42256), (2224, 32091), (2252, 31692), (2641, 27024), (3336, 21394), (3378, 21128), (4504, 15846), (5282, 13512), (6672, 10697), (6756, 10564), (7923, 9008)]