91729872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2625

約数の個数: 120

約数和(自身を含む): 291127200

約数和(自身を除く): 199397328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2579, 2736, 2964, 3952, 4446, 5158, 5928, 7737, 8892, 10316, 11856, 15474, 17784, 20632, 23211, 30948, 33527, 35568, 41264, 46422, 49001, 61896, 67054, 92844, 98002, 100581, 123792, 134108, 147003, 185688, 196004, 201162, 268216, 294006, 301743, 371376, 392008, 402324, 441009, 536432, 588012, 603486, 637013, 784016, 804648, 882018, 1176024, 1206972, 1274026, 1609296, 1764036, 1911039, 2352048, 2413944, 2548052, 3528072, 3822078, 4827888, 5096104, 5733117, 7056144, 7644156, 10192208, 11466234, 15288312, 22932468, 30576624, 45864936, 91729872]

約数ペア:

[(1, 91729872), (2, 45864936), (3, 30576624), (4, 22932468), (6, 15288312), (8, 11466234), (9, 10192208), (12, 7644156), (13, 7056144), (16, 5733117), (18, 5096104), (19, 4827888), (24, 3822078), (26, 3528072), (36, 2548052), (38, 2413944), (39, 2352048), (48, 1911039), (52, 1764036), (57, 1609296), (72, 1274026), (76, 1206972), (78, 1176024), (104, 882018), (114, 804648), (117, 784016), (144, 637013), (152, 603486), (156, 588012), (171, 536432), (208, 441009), (228, 402324), (234, 392008), (247, 371376), (304, 301743), (312, 294006), (342, 268216), (456, 201162), (468, 196004), (494, 185688), (624, 147003), (684, 134108), (741, 123792), (912, 100581), (936, 98002), (988, 92844), (1368, 67054), (1482, 61896), (1872, 49001), (1976, 46422), (2223, 41264), (2579, 35568), (2736, 33527), (2964, 30948), (3952, 23211), (4446, 20632), (5158, 17784), (5928, 15474), (7737, 11856), (8892, 10316)]