66902898

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 142134048

約数和(自身を除く): 75231150

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 283, 566, 849, 961, 1271, 1698, 1922, 2542, 2883, 3813, 5766, 7626, 8773, 11603, 17546, 23206, 26319, 34809, 39401, 52638, 69618, 78802, 118203, 236406, 271963, 359693, 543926, 719386, 815889, 1079079, 1631778, 2158158, 11150483, 22300966, 33451449, 66902898]

約数ペア:

[(1, 66902898), (2, 33451449), (3, 22300966), (6, 11150483), (31, 2158158), (41, 1631778), (62, 1079079), (82, 815889), (93, 719386), (123, 543926), (186, 359693), (246, 271963), (283, 236406), (566, 118203), (849, 78802), (961, 69618), (1271, 52638), (1698, 39401), (1922, 34809), (2542, 26319), (2883, 23206), (3813, 17546), (5766, 11603), (7626, 8773)]