41667392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:907

約数の個数: 56

約数和(自身を含む): 90613992

約数和(自身を除く): 48946600

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 821, 832, 976, 1586, 1642, 1952, 3172, 3284, 3904, 6344, 6568, 10673, 12688, 13136, 21346, 25376, 26272, 42692, 50081, 50752, 52544, 85384, 100162, 170768, 200324, 341536, 400648, 651053, 683072, 801296, 1302106, 1602592, 2604212, 3205184, 5208424, 10416848, 20833696, 41667392]

約数ペア:

[(1, 41667392), (2, 20833696), (4, 10416848), (8, 5208424), (13, 3205184), (16, 2604212), (26, 1602592), (32, 1302106), (52, 801296), (61, 683072), (64, 651053), (104, 400648), (122, 341536), (208, 200324), (244, 170768), (416, 100162), (488, 85384), (793, 52544), (821, 50752), (832, 50081), (976, 42692), (1586, 26272), (1642, 25376), (1952, 21346), (3172, 13136), (3284, 12688), (3904, 10673), (6344, 6568)]