19891773936

素因数分解:

$2^4\times 3^6\times {\mathrm{1705399}}^1$

素因数の和:1705425

約数の個数: 70

約数和(自身を含む): 57784068200

約数和(自身を除く): 37892294264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 1705399, 3410798, 5116197, 6821596, 10232394, 13643192, 15348591, 20464788, 27286384, 30697182, 40929576, 46045773, 61394364, 81859152, 92091546, 122788728, 138137319, 184183092, 245577456, 276274638, 368366184, 414411957, 552549276, 736732368, 828823914, 1105098552, 1243235871, 1657647828, 2210197104, 2486471742, 3315295656, 4972943484, 6630591312, 9945886968, 19891773936]

約数ペア:

[(1, 19891773936), (2, 9945886968), (3, 6630591312), (4, 4972943484), (6, 3315295656), (8, 2486471742), (9, 2210197104), (12, 1657647828), (16, 1243235871), (18, 1105098552), (24, 828823914), (27, 736732368), (36, 552549276), (48, 414411957), (54, 368366184), (72, 276274638), (81, 245577456), (108, 184183092), (144, 138137319), (162, 122788728), (216, 92091546), (243, 81859152), (324, 61394364), (432, 46045773), (486, 40929576), (648, 30697182), (729, 27286384), (972, 20464788), (1296, 15348591), (1458, 13643192), (1944, 10232394), (2916, 6821596), (3888, 5116197), (5832, 3410798), (11664, 1705399)]