27469244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 27688516

約数列:

[1, 2, 4, 11, 22, 37, 44, 47, 74, 94, 148, 188, 359, 407, 517, 718, 814, 1034, 1436, 1628, 1739, 2068, 3478, 3949, 6956, 7898, 13283, 15796, 16873, 19129, 26566, 33746, 38258, 53132, 67492, 76516, 146113, 185603, 292226, 371206, 584452, 624301, 742412, 1248602, 2497204, 6867311, 13734622, 27469244]

約数ペア:

[(1, 27469244), (2, 13734622), (4, 6867311), (11, 2497204), (22, 1248602), (37, 742412), (44, 624301), (47, 584452), (74, 371206), (94, 292226), (148, 185603), (188, 146113), (359, 76516), (407, 67492), (517, 53132), (718, 38258), (814, 33746), (1034, 26566), (1436, 19129), (1628, 16873), (1739, 15796), (2068, 13283), (3478, 7898), (3949, 6956)]