20082235548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{7823}}^1$

素因数の和:8055

約数の個数: 96

約数和(自身を含む): 49969446912

約数和(自身を除く): 29887211364

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 131, 138, 142, 213, 262, 276, 284, 393, 426, 524, 786, 852, 1572, 1633, 3013, 3266, 4899, 6026, 6532, 7823, 9039, 9301, 9798, 12052, 15646, 18078, 18602, 19596, 23469, 27903, 31292, 36156, 37204, 46938, 55806, 93876, 111612, 179929, 213923, 359858, 427846, 539787, 555433, 641769, 719716, 855692, 1024813, 1079574, 1110866, 1283538, 1666299, 2049626, 2159148, 2221732, 2567076, 3074439, 3332598, 4099252, 6148878, 6665196, 12297756, 12774959, 23570699, 25549918, 38324877, 47141398, 51099836, 70712097, 72761723, 76649754, 94282796, 141424194, 145523446, 153299508, 218285169, 282848388, 291046892, 436570338, 873140676, 1673519629, 3347039258, 5020558887, 6694078516, 10041117774, 20082235548]

約数ペア:

[(1, 20082235548), (2, 10041117774), (3, 6694078516), (4, 5020558887), (6, 3347039258), (12, 1673519629), (23, 873140676), (46, 436570338), (69, 291046892), (71, 282848388), (92, 218285169), (131, 153299508), (138, 145523446), (142, 141424194), (213, 94282796), (262, 76649754), (276, 72761723), (284, 70712097), (393, 51099836), (426, 47141398), (524, 38324877), (786, 25549918), (852, 23570699), (1572, 12774959), (1633, 12297756), (3013, 6665196), (3266, 6148878), (4899, 4099252), (6026, 3332598), (6532, 3074439), (7823, 2567076), (9039, 2221732), (9301, 2159148), (9798, 2049626), (12052, 1666299), (15646, 1283538), (18078, 1110866), (18602, 1079574), (19596, 1024813), (23469, 855692), (27903, 719716), (31292, 641769), (36156, 555433), (37204, 539787), (46938, 427846), (55806, 359858), (93876, 213923), (111612, 179929)]