63430728

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 165673920

約数和(自身を除く): 102243192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1171, 1464, 2257, 2342, 3513, 4514, 4684, 6771, 7026, 9028, 9368, 13542, 14052, 18056, 27084, 28104, 43327, 54168, 71431, 86654, 129981, 142862, 173308, 214293, 259962, 285724, 346616, 428586, 519924, 571448, 857172, 1039848, 1714344, 2642947, 5285894, 7928841, 10571788, 15857682, 21143576, 31715364, 63430728]

約数ペア:

[(1, 63430728), (2, 31715364), (3, 21143576), (4, 15857682), (6, 10571788), (8, 7928841), (12, 5285894), (24, 2642947), (37, 1714344), (61, 1039848), (74, 857172), (111, 571448), (122, 519924), (148, 428586), (183, 346616), (222, 285724), (244, 259962), (296, 214293), (366, 173308), (444, 142862), (488, 129981), (732, 86654), (888, 71431), (1171, 54168), (1464, 43327), (2257, 28104), (2342, 27084), (3513, 18056), (4514, 14052), (4684, 13542), (6771, 9368), (7026, 9028)]