742163942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1\times {\mathrm{811}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 1222150944

約数和(自身を除く): 479987002

約数列:

[1, 2, 13, 26, 61, 122, 577, 793, 811, 1154, 1586, 1622, 7501, 10543, 15002, 21086, 35197, 49471, 70394, 98942, 457561, 467947, 643123, 915122, 935894, 1286246, 6083311, 12166622, 28544767, 57089534, 371081971, 742163942]

約数ペア:

[(1, 742163942), (2, 371081971), (13, 57089534), (26, 28544767), (61, 12166622), (122, 6083311), (577, 1286246), (793, 935894), (811, 915122), (1154, 643123), (1586, 467947), (1622, 457561), (7501, 98942), (10543, 70394), (15002, 49471), (21086, 35197)]