73606390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51473}}^1$

素因数の和:51504

約数の個数: 32

約数和(自身を含む): 155657376

約数和(自身を除く): 82050986

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 51473, 102946, 257365, 514730, 566203, 669149, 1132406, 1338298, 2831015, 3345745, 5662030, 6691490, 7360639, 14721278, 36803195, 73606390]

約数ペア:

[(1, 73606390), (2, 36803195), (5, 14721278), (10, 7360639), (11, 6691490), (13, 5662030), (22, 3345745), (26, 2831015), (55, 1338298), (65, 1132406), (110, 669149), (130, 566203), (143, 514730), (286, 257365), (715, 102946), (1430, 51473)]