75271206

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 162154944

約数和(自身を除く): 86883738

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 289, 498, 523, 578, 867, 1046, 1411, 1569, 1734, 2822, 3138, 4233, 8466, 8891, 17782, 23987, 26673, 43409, 47974, 53346, 71961, 86818, 130227, 143922, 151147, 260454, 302294, 453441, 737953, 906882, 1475906, 2213859, 4427718, 12545201, 25090402, 37635603, 75271206]

約数ペア:

[(1, 75271206), (2, 37635603), (3, 25090402), (6, 12545201), (17, 4427718), (34, 2213859), (51, 1475906), (83, 906882), (102, 737953), (166, 453441), (249, 302294), (289, 260454), (498, 151147), (523, 143922), (578, 130227), (867, 86818), (1046, 71961), (1411, 53346), (1569, 47974), (1734, 43409), (2822, 26673), (3138, 23987), (4233, 17782), (8466, 8891)]