87715194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 213397056

約数和(自身を除く): 125681862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 67, 73, 98, 122, 134, 146, 147, 183, 201, 219, 294, 366, 402, 427, 438, 469, 511, 854, 938, 1022, 1281, 1407, 1533, 2562, 2814, 2989, 3066, 3283, 3577, 4087, 4453, 4891, 5978, 6566, 7154, 8174, 8906, 8967, 9782, 9849, 10731, 12261, 13359, 14673, 17934, 19698, 21462, 24522, 26718, 28609, 29346, 31171, 34237, 57218, 62342, 68474, 85827, 93513, 102711, 171654, 187026, 200263, 205422, 218197, 239659, 298351, 400526, 436394, 479318, 596702, 600789, 654591, 718977, 895053, 1201578, 1309182, 1437954, 1790106, 2088457, 4176914, 6265371, 12530742, 14619199, 29238398, 43857597, 87715194]

約数ペア:

[(1, 87715194), (2, 43857597), (3, 29238398), (6, 14619199), (7, 12530742), (14, 6265371), (21, 4176914), (42, 2088457), (49, 1790106), (61, 1437954), (67, 1309182), (73, 1201578), (98, 895053), (122, 718977), (134, 654591), (146, 600789), (147, 596702), (183, 479318), (201, 436394), (219, 400526), (294, 298351), (366, 239659), (402, 218197), (427, 205422), (438, 200263), (469, 187026), (511, 171654), (854, 102711), (938, 93513), (1022, 85827), (1281, 68474), (1407, 62342), (1533, 57218), (2562, 34237), (2814, 31171), (2989, 29346), (3066, 28609), (3283, 26718), (3577, 24522), (4087, 21462), (4453, 19698), (4891, 17934), (5978, 14673), (6566, 13359), (7154, 12261), (8174, 10731), (8906, 9849), (8967, 9782)]