89506758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 207463680

約数和(自身を除く): 117956922

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 137, 209, 274, 411, 418, 521, 627, 822, 1042, 1254, 1507, 1563, 2603, 3014, 3126, 4521, 5206, 5731, 7809, 9042, 9899, 11462, 15618, 17193, 19798, 28633, 29697, 34386, 57266, 59394, 71377, 85899, 108889, 142754, 171798, 214131, 217778, 326667, 428262, 653334, 785147, 1356163, 1570294, 2355441, 2712326, 4068489, 4710882, 8136978, 14917793, 29835586, 44753379, 89506758]

約数ペア:

[(1, 89506758), (2, 44753379), (3, 29835586), (6, 14917793), (11, 8136978), (19, 4710882), (22, 4068489), (33, 2712326), (38, 2355441), (57, 1570294), (66, 1356163), (114, 785147), (137, 653334), (209, 428262), (274, 326667), (411, 217778), (418, 214131), (521, 171798), (627, 142754), (822, 108889), (1042, 85899), (1254, 71377), (1507, 59394), (1563, 57266), (2603, 34386), (3014, 29697), (3126, 28633), (4521, 19798), (5206, 17193), (5731, 15618), (7809, 11462), (9042, 9899)]