74666808

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{54581}}^1$

素因数の和:54612

約数の個数: 48

約数和(自身を含む): 212869800

約数和(自身を除く): 138202992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 54581, 109162, 163743, 218324, 327486, 436648, 491229, 654972, 982458, 1037039, 1309944, 1964916, 2074078, 3111117, 3929832, 4148156, 6222234, 8296312, 9333351, 12444468, 18666702, 24888936, 37333404, 74666808]

約数ペア:

[(1, 74666808), (2, 37333404), (3, 24888936), (4, 18666702), (6, 12444468), (8, 9333351), (9, 8296312), (12, 6222234), (18, 4148156), (19, 3929832), (24, 3111117), (36, 2074078), (38, 1964916), (57, 1309944), (72, 1037039), (76, 982458), (114, 654972), (152, 491229), (171, 436648), (228, 327486), (342, 218324), (456, 163743), (684, 109162), (1368, 54581)]