78040452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4057}}^1$

素因数の和:4300

約数の個数: 48

約数和(自身を含む): 209068160

約数和(自身を除く): 131027708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4057, 4809, 6412, 8114, 9618, 12171, 16228, 19236, 24342, 28399, 48684, 56798, 85197, 113596, 170394, 340788, 929053, 1858106, 2787159, 3716212, 5574318, 6503371, 11148636, 13006742, 19510113, 26013484, 39020226, 78040452]

約数ペア:

[(1, 78040452), (2, 39020226), (3, 26013484), (4, 19510113), (6, 13006742), (7, 11148636), (12, 6503371), (14, 5574318), (21, 3716212), (28, 2787159), (42, 1858106), (84, 929053), (229, 340788), (458, 170394), (687, 113596), (916, 85197), (1374, 56798), (1603, 48684), (2748, 28399), (3206, 24342), (4057, 19236), (4809, 16228), (6412, 12171), (8114, 9618)]