45061198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 89187840

約数和(自身を除く): 44126642

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 83, 91, 133, 157, 166, 182, 247, 266, 314, 494, 581, 1079, 1099, 1162, 1577, 1729, 2041, 2158, 2198, 2983, 3154, 3458, 4082, 5966, 7553, 11039, 13031, 14287, 15106, 20501, 20881, 22078, 26062, 28574, 38779, 41002, 41762, 77558, 91217, 143507, 169403, 182434, 247589, 271453, 287014, 338806, 495178, 542906, 1185821, 1733123, 2371642, 3218657, 3466246, 6437314, 22530599, 45061198]

約数ペア:

[(1, 45061198), (2, 22530599), (7, 6437314), (13, 3466246), (14, 3218657), (19, 2371642), (26, 1733123), (38, 1185821), (83, 542906), (91, 495178), (133, 338806), (157, 287014), (166, 271453), (182, 247589), (247, 182434), (266, 169403), (314, 143507), (494, 91217), (581, 77558), (1079, 41762), (1099, 41002), (1162, 38779), (1577, 28574), (1729, 26062), (2041, 22078), (2158, 20881), (2198, 20501), (2983, 15106), (3154, 14287), (3458, 13031), (4082, 11039), (5966, 7553)]