47403594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19801}}^1$

素因数の和:19835

約数の個数: 48

約数和(自身を含む): 123564480

約数和(自身を除く): 76160886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 19801, 39602, 59403, 118806, 138607, 178209, 277214, 356418, 376219, 415821, 752438, 831642, 1128657, 1247463, 2257314, 2494926, 2633533, 3385971, 5267066, 6771942, 7900599, 15801198, 23701797, 47403594]

約数ペア:

[(1, 47403594), (2, 23701797), (3, 15801198), (6, 7900599), (7, 6771942), (9, 5267066), (14, 3385971), (18, 2633533), (19, 2494926), (21, 2257314), (38, 1247463), (42, 1128657), (57, 831642), (63, 752438), (114, 415821), (126, 376219), (133, 356418), (171, 277214), (266, 178209), (342, 138607), (399, 118806), (798, 59403), (1197, 39602), (2394, 19801)]