74369376

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3637}}^1$

素因数の和:3724

約数の個数: 72

約数和(自身を含む): 214525584

約数和(自身を除く): 140156208

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, 3637, 5112, 6816, 7274, 10224, 10911, 14548, 20448, 21822, 29096, 32733, 43644, 58192, 65466, 87288, 116384, 130932, 174576, 258227, 261864, 349152, 516454, 523728, 774681, 1032908, 1047456, 1549362, 2065816, 2324043, 3098724, 4131632, 4648086, 6197448, 8263264, 9296172, 12394896, 18592344, 24789792, 37184688, 74369376]

約数ペア:

[(1, 74369376), (2, 37184688), (3, 24789792), (4, 18592344), (6, 12394896), (8, 9296172), (9, 8263264), (12, 6197448), (16, 4648086), (18, 4131632), (24, 3098724), (32, 2324043), (36, 2065816), (48, 1549362), (71, 1047456), (72, 1032908), (96, 774681), (142, 523728), (144, 516454), (213, 349152), (284, 261864), (288, 258227), (426, 174576), (568, 130932), (639, 116384), (852, 87288), (1136, 65466), (1278, 58192), (1704, 43644), (2272, 32733), (2556, 29096), (3408, 21822), (3637, 20448), (5112, 14548), (6816, 10911), (7274, 10224)]