16879358634

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{80629}}^1$

素因数の和:80735

約数の個数: 64

約数和(自身を含む): 37061418240

約数和(自身を除く): 20182059606

約数列:

[1, 2, 3, 6, 23, 37, 41, 46, 69, 74, 82, 111, 123, 138, 222, 246, 851, 943, 1517, 1702, 1886, 2553, 2829, 3034, 4551, 5106, 5658, 9102, 34891, 69782, 80629, 104673, 161258, 209346, 241887, 483774, 1854467, 2983273, 3305789, 3708934, 5563401, 5966546, 6611578, 8949819, 9917367, 11126802, 17899638, 19834734, 68615279, 76033147, 122314193, 137230558, 152066294, 205845837, 228099441, 244628386, 366942579, 411691674, 456198882, 733885158, 2813226439, 5626452878, 8439679317, 16879358634]

約数ペア:

[(1, 16879358634), (2, 8439679317), (3, 5626452878), (6, 2813226439), (23, 733885158), (37, 456198882), (41, 411691674), (46, 366942579), (69, 244628386), (74, 228099441), (82, 205845837), (111, 152066294), (123, 137230558), (138, 122314193), (222, 76033147), (246, 68615279), (851, 19834734), (943, 17899638), (1517, 11126802), (1702, 9917367), (1886, 8949819), (2553, 6611578), (2829, 5966546), (3034, 5563401), (4551, 3708934), (5106, 3305789), (5658, 2983273), (9102, 1854467), (34891, 483774), (69782, 241887), (80629, 209346), (104673, 161258)]