79358688

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3881}}^1$

素因数の和:3968

約数の個数: 72

約数和(自身を含む): 228913776

約数和(自身を除く): 149555088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 3881, 5112, 6816, 7762, 10224, 11643, 15524, 20448, 23286, 31048, 34929, 46572, 62096, 69858, 93144, 124192, 139716, 186288, 275551, 279432, 372576, 551102, 558864, 826653, 1102204, 1117728, 1653306, 2204408, 2479959, 3306612, 4408816, 4959918, 6613224, 8817632, 9919836, 13226448, 19839672, 26452896, 39679344, 79358688]

約数ペア:

[(1, 79358688), (2, 39679344), (3, 26452896), (4, 19839672), (6, 13226448), (8, 9919836), (9, 8817632), (12, 6613224), (16, 4959918), (18, 4408816), (24, 3306612), (32, 2479959), (36, 2204408), (48, 1653306), (71, 1117728), (72, 1102204), (96, 826653), (142, 558864), (144, 551102), (213, 372576), (284, 279432), (288, 275551), (426, 186288), (568, 139716), (639, 124192), (852, 93144), (1136, 69858), (1278, 62096), (1704, 46572), (2272, 34929), (2556, 31048), (3408, 23286), (3881, 20448), (5112, 15524), (6816, 11643), (7762, 10224)]