48078472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 100005840

約数和(自身を除く): 51927368

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 169, 172, 338, 344, 559, 676, 827, 1118, 1352, 1654, 2236, 3308, 4472, 6616, 7267, 10751, 14534, 21502, 29068, 35561, 43004, 58136, 71122, 86008, 139763, 142244, 279526, 284488, 462293, 559052, 924586, 1118104, 1849172, 3698344, 6009809, 12019618, 24039236, 48078472]

約数ペア:

[(1, 48078472), (2, 24039236), (4, 12019618), (8, 6009809), (13, 3698344), (26, 1849172), (43, 1118104), (52, 924586), (86, 559052), (104, 462293), (169, 284488), (172, 279526), (338, 142244), (344, 139763), (559, 86008), (676, 71122), (827, 58136), (1118, 43004), (1352, 35561), (1654, 29068), (2236, 21502), (3308, 14534), (4472, 10751), (6616, 7267)]