29969385876

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{25633}}^1$

素因数の和:26381

約数の個数: 72

約数和(自身を含む): 77482763904

約数和(自身を除く): 47513378028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 691, 846, 1382, 1692, 2073, 2764, 4146, 6219, 8292, 12438, 24876, 25633, 32477, 51266, 64954, 76899, 97431, 102532, 129908, 153798, 194862, 230697, 292293, 307596, 389724, 461394, 584586, 922788, 1169172, 1204751, 2409502, 3614253, 4819004, 7228506, 10842759, 14457012, 17712403, 21685518, 35424806, 43371036, 53137209, 70849612, 106274418, 159411627, 212548836, 318823254, 637646508, 832482941, 1664965882, 2497448823, 3329931764, 4994897646, 7492346469, 9989795292, 14984692938, 29969385876]

約数ペア:

[(1, 29969385876), (2, 14984692938), (3, 9989795292), (4, 7492346469), (6, 4994897646), (9, 3329931764), (12, 2497448823), (18, 1664965882), (36, 832482941), (47, 637646508), (94, 318823254), (141, 212548836), (188, 159411627), (282, 106274418), (423, 70849612), (564, 53137209), (691, 43371036), (846, 35424806), (1382, 21685518), (1692, 17712403), (2073, 14457012), (2764, 10842759), (4146, 7228506), (6219, 4819004), (8292, 3614253), (12438, 2409502), (24876, 1204751), (25633, 1169172), (32477, 922788), (51266, 584586), (64954, 461394), (76899, 389724), (97431, 307596), (102532, 292293), (129908, 230697), (153798, 194862)]