42943432

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 98380800

約数和(自身を除く): 55437368

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 853, 868, 899, 1624, 1706, 1736, 1798, 3412, 3596, 5971, 6293, 6824, 7192, 11942, 12586, 23884, 24737, 25172, 26443, 47768, 49474, 50344, 52886, 98948, 105772, 173159, 185101, 197896, 211544, 346318, 370202, 692636, 740404, 766847, 1385272, 1480808, 1533694, 3067388, 5367929, 6134776, 10735858, 21471716, 42943432]

約数ペア:

[(1, 42943432), (2, 21471716), (4, 10735858), (7, 6134776), (8, 5367929), (14, 3067388), (28, 1533694), (29, 1480808), (31, 1385272), (56, 766847), (58, 740404), (62, 692636), (116, 370202), (124, 346318), (203, 211544), (217, 197896), (232, 185101), (248, 173159), (406, 105772), (434, 98948), (812, 52886), (853, 50344), (868, 49474), (899, 47768), (1624, 26443), (1706, 25172), (1736, 24737), (1798, 23884), (3412, 12586), (3596, 11942), (5971, 7192), (6293, 6824)]