80497566

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4441}}^1$

素因数の和:4521

約数の個数: 48

約数和(自身を含む): 187097040

約数和(自身を除く): 106599474

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 4441, 6042, 8882, 9063, 13323, 18126, 26646, 39969, 79938, 84379, 168758, 235373, 253137, 470746, 506274, 706119, 759411, 1412238, 1518822, 2118357, 4236714, 4472087, 8944174, 13416261, 26832522, 40248783, 80497566]

約数ペア:

[(1, 80497566), (2, 40248783), (3, 26832522), (6, 13416261), (9, 8944174), (18, 4472087), (19, 4236714), (38, 2118357), (53, 1518822), (57, 1412238), (106, 759411), (114, 706119), (159, 506274), (171, 470746), (318, 253137), (342, 235373), (477, 168758), (954, 84379), (1007, 79938), (2014, 39969), (3021, 26646), (4441, 18126), (6042, 13323), (8882, 9063)]