91258998

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 104696202

約数列:

[1, 2, 3, 6, 29, 58, 71, 83, 87, 89, 142, 166, 174, 178, 213, 249, 267, 426, 498, 534, 2059, 2407, 2581, 4118, 4814, 5162, 5893, 6177, 6319, 7221, 7387, 7743, 11786, 12354, 12638, 14442, 14774, 15486, 17679, 18957, 22161, 35358, 37914, 44322, 170897, 183251, 214223, 341794, 366502, 428446, 512691, 524477, 549753, 642669, 1025382, 1048954, 1099506, 1285338, 1573431, 3146862, 15209833, 30419666, 45629499, 91258998]

約数ペア:

[(1, 91258998), (2, 45629499), (3, 30419666), (6, 15209833), (29, 3146862), (58, 1573431), (71, 1285338), (83, 1099506), (87, 1048954), (89, 1025382), (142, 642669), (166, 549753), (174, 524477), (178, 512691), (213, 428446), (249, 366502), (267, 341794), (426, 214223), (498, 183251), (534, 170897), (2059, 44322), (2407, 37914), (2581, 35358), (4118, 22161), (4814, 18957), (5162, 17679), (5893, 15486), (6177, 14774), (6319, 14442), (7221, 12638), (7387, 12354), (7743, 11786)]