72396954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30241}}^1$

素因数の和:30275

約数の個数: 48

約数和(自身を含む): 188710080

約数和(自身を除く): 116313126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 30241, 60482, 90723, 181446, 211687, 272169, 423374, 544338, 574579, 635061, 1149158, 1270122, 1723737, 1905183, 3447474, 3810366, 4022053, 5171211, 8044106, 10342422, 12066159, 24132318, 36198477, 72396954]

約数ペア:

[(1, 72396954), (2, 36198477), (3, 24132318), (6, 12066159), (7, 10342422), (9, 8044106), (14, 5171211), (18, 4022053), (19, 3810366), (21, 3447474), (38, 1905183), (42, 1723737), (57, 1270122), (63, 1149158), (114, 635061), (126, 574579), (133, 544338), (171, 423374), (266, 272169), (342, 211687), (399, 181446), (798, 90723), (1197, 60482), (2394, 30241)]