123669672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10987}}^1$

素因数の和:11070

約数の個数: 64

約数和(自身を含む): 358648320

約数和(自身を除く): 234978648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 10987, 11256, 21974, 32961, 43948, 65922, 76909, 87896, 131844, 153818, 230727, 263688, 307636, 461454, 615272, 736129, 922908, 1472258, 1845816, 2208387, 2944516, 4416774, 5152903, 5889032, 8833548, 10305806, 15458709, 17667096, 20611612, 30917418, 41223224, 61834836, 123669672]

約数ペア:

[(1, 123669672), (2, 61834836), (3, 41223224), (4, 30917418), (6, 20611612), (7, 17667096), (8, 15458709), (12, 10305806), (14, 8833548), (21, 5889032), (24, 5152903), (28, 4416774), (42, 2944516), (56, 2208387), (67, 1845816), (84, 1472258), (134, 922908), (168, 736129), (201, 615272), (268, 461454), (402, 307636), (469, 263688), (536, 230727), (804, 153818), (938, 131844), (1407, 87896), (1608, 76909), (1876, 65922), (2814, 43948), (3752, 32961), (5628, 21974), (10987, 11256)]