47981514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 120245760

約数和(自身を除く): 72264246

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 67, 102, 118, 119, 134, 177, 201, 238, 289, 354, 357, 402, 413, 469, 578, 714, 826, 867, 938, 1003, 1139, 1239, 1407, 1734, 2006, 2023, 2278, 2478, 2814, 3009, 3417, 3953, 4046, 6018, 6069, 6834, 7021, 7906, 7973, 11859, 12138, 14042, 15946, 17051, 19363, 21063, 23718, 23919, 27671, 34102, 38726, 42126, 47838, 51153, 55342, 58089, 67201, 83013, 102306, 116178, 119357, 134402, 135541, 166026, 201603, 238714, 271082, 358071, 403206, 406623, 470407, 716142, 813246, 940814, 1142417, 1411221, 2284834, 2822442, 3427251, 6854502, 7996919, 15993838, 23990757, 47981514]

約数ペア:

[(1, 47981514), (2, 23990757), (3, 15993838), (6, 7996919), (7, 6854502), (14, 3427251), (17, 2822442), (21, 2284834), (34, 1411221), (42, 1142417), (51, 940814), (59, 813246), (67, 716142), (102, 470407), (118, 406623), (119, 403206), (134, 358071), (177, 271082), (201, 238714), (238, 201603), (289, 166026), (354, 135541), (357, 134402), (402, 119357), (413, 116178), (469, 102306), (578, 83013), (714, 67201), (826, 58089), (867, 55342), (938, 51153), (1003, 47838), (1139, 42126), (1239, 38726), (1407, 34102), (1734, 27671), (2006, 23919), (2023, 23718), (2278, 21063), (2478, 19363), (2814, 17051), (3009, 15946), (3417, 14042), (3953, 12138), (4046, 11859), (6018, 7973), (6069, 7906), (6834, 7021)]