72107622

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 175219200

約数和(自身を除く): 103111578

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 89, 103, 114, 138, 171, 178, 206, 207, 267, 309, 342, 414, 437, 534, 618, 801, 874, 927, 1311, 1602, 1691, 1854, 1957, 2047, 2369, 2622, 3382, 3914, 3933, 4094, 4738, 5073, 5871, 6141, 7107, 7866, 9167, 10146, 11742, 12282, 14214, 15219, 17613, 18334, 18423, 21321, 27501, 30438, 35226, 36846, 38893, 42642, 45011, 55002, 77786, 82503, 90022, 116679, 135033, 165006, 174173, 210841, 233358, 270066, 348346, 350037, 405099, 421682, 522519, 632523, 700074, 810198, 1045038, 1265046, 1567557, 1897569, 3135114, 3795138, 4005979, 8011958, 12017937, 24035874, 36053811, 72107622]

約数ペア:

[(1, 72107622), (2, 36053811), (3, 24035874), (6, 12017937), (9, 8011958), (18, 4005979), (19, 3795138), (23, 3135114), (38, 1897569), (46, 1567557), (57, 1265046), (69, 1045038), (89, 810198), (103, 700074), (114, 632523), (138, 522519), (171, 421682), (178, 405099), (206, 350037), (207, 348346), (267, 270066), (309, 233358), (342, 210841), (414, 174173), (437, 165006), (534, 135033), (618, 116679), (801, 90022), (874, 82503), (927, 77786), (1311, 55002), (1602, 45011), (1691, 42642), (1854, 38893), (1957, 36846), (2047, 35226), (2369, 30438), (2622, 27501), (3382, 21321), (3914, 18423), (3933, 18334), (4094, 17613), (4738, 15219), (5073, 14214), (5871, 12282), (6141, 11742), (7107, 10146), (7866, 9167)]