91201572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{997}}^1$

素因数の和:1039

約数の個数: 144

約数和(自身を含む): 297324160

約数和(自身を除く): 206122588

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 997, 1089, 1188, 1386, 1452, 1694, 1994, 2079, 2178, 2541, 2772, 2991, 3267, 3388, 3988, 4158, 4356, 5082, 5982, 6534, 6979, 7623, 8316, 8973, 10164, 10967, 11964, 13068, 13958, 15246, 17946, 20937, 21934, 22869, 26919, 27916, 30492, 32901, 35892, 41874, 43868, 45738, 53838, 62811, 65802, 76769, 83748, 91476, 98703, 107676, 120637, 125622, 131604, 153538, 188433, 197406, 230307, 241274, 251244, 296109, 307076, 361911, 376866, 394812, 460614, 482548, 592218, 690921, 723822, 753732, 844459, 921228, 1085733, 1184436, 1381842, 1447644, 1688918, 2072763, 2171466, 2533377, 2763684, 3257199, 3377836, 4145526, 4342932, 5066754, 6514398, 7600131, 8291052, 10133508, 13028796, 15200262, 22800393, 30400524, 45600786, 91201572]

約数ペア:

[(1, 91201572), (2, 45600786), (3, 30400524), (4, 22800393), (6, 15200262), (7, 13028796), (9, 10133508), (11, 8291052), (12, 7600131), (14, 6514398), (18, 5066754), (21, 4342932), (22, 4145526), (27, 3377836), (28, 3257199), (33, 2763684), (36, 2533377), (42, 2171466), (44, 2072763), (54, 1688918), (63, 1447644), (66, 1381842), (77, 1184436), (84, 1085733), (99, 921228), (108, 844459), (121, 753732), (126, 723822), (132, 690921), (154, 592218), (189, 482548), (198, 460614), (231, 394812), (242, 376866), (252, 361911), (297, 307076), (308, 296109), (363, 251244), (378, 241274), (396, 230307), (462, 197406), (484, 188433), (594, 153538), (693, 131604), (726, 125622), (756, 120637), (847, 107676), (924, 98703), (997, 91476), (1089, 83748), (1188, 76769), (1386, 65802), (1452, 62811), (1694, 53838), (1994, 45738), (2079, 43868), (2178, 41874), (2541, 35892), (2772, 32901), (2991, 30492), (3267, 27916), (3388, 26919), (3988, 22869), (4158, 21934), (4356, 20937), (5082, 17946), (5982, 15246), (6534, 13958), (6979, 13068), (7623, 11964), (8316, 10967), (8973, 10164)]