73279542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 177523200

約数和(自身を除く): 104243658

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 229, 266, 399, 401, 458, 687, 798, 802, 1203, 1374, 1603, 2406, 2807, 3206, 4351, 4809, 5614, 7619, 8421, 8702, 9618, 13053, 15238, 16842, 22857, 26106, 30457, 45714, 53333, 60914, 91371, 91829, 106666, 159999, 182742, 183658, 275487, 319998, 550974, 642803, 1285606, 1744751, 1928409, 3489502, 3856818, 5234253, 10468506, 12213257, 24426514, 36639771, 73279542]

約数ペア:

[(1, 73279542), (2, 36639771), (3, 24426514), (6, 12213257), (7, 10468506), (14, 5234253), (19, 3856818), (21, 3489502), (38, 1928409), (42, 1744751), (57, 1285606), (114, 642803), (133, 550974), (229, 319998), (266, 275487), (399, 183658), (401, 182742), (458, 159999), (687, 106666), (798, 91829), (802, 91371), (1203, 60914), (1374, 53333), (1603, 45714), (2406, 30457), (2807, 26106), (3206, 22857), (4351, 16842), (4809, 15238), (5614, 13053), (7619, 9618), (8421, 8702)]