48644142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 106686720

約数和(自身を除く): 58042578

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 83, 97, 106, 114, 159, 166, 194, 249, 291, 318, 498, 582, 1007, 1577, 1843, 2014, 3021, 3154, 3686, 4399, 4731, 5141, 5529, 6042, 8051, 8798, 9462, 10282, 11058, 13197, 15423, 16102, 24153, 26394, 30846, 48306, 83581, 97679, 152969, 167162, 195358, 250743, 293037, 305938, 426703, 458907, 501486, 586074, 853406, 917814, 1280109, 2560218, 8107357, 16214714, 24322071, 48644142]

約数ペア:

[(1, 48644142), (2, 24322071), (3, 16214714), (6, 8107357), (19, 2560218), (38, 1280109), (53, 917814), (57, 853406), (83, 586074), (97, 501486), (106, 458907), (114, 426703), (159, 305938), (166, 293037), (194, 250743), (249, 195358), (291, 167162), (318, 152969), (498, 97679), (582, 83581), (1007, 48306), (1577, 30846), (1843, 26394), (2014, 24153), (3021, 16102), (3154, 15423), (3686, 13197), (4399, 11058), (4731, 10282), (5141, 9462), (5529, 8798), (6042, 8051)]