25269468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 72253440

約数和(自身を除く): 46983972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 223, 228, 266, 284, 399, 426, 446, 497, 532, 669, 798, 852, 892, 994, 1338, 1349, 1491, 1561, 1596, 1988, 2676, 2698, 2982, 3122, 4047, 4237, 4683, 5396, 5964, 6244, 8094, 8474, 9366, 9443, 12711, 15833, 16188, 16948, 18732, 18886, 25422, 28329, 29659, 31666, 37772, 47499, 50844, 56658, 59318, 63332, 88977, 94998, 110831, 113316, 118636, 177954, 189996, 221662, 300827, 332493, 355908, 443324, 601654, 664986, 902481, 1203308, 1329972, 1804962, 2105789, 3609924, 4211578, 6317367, 8423156, 12634734, 25269468]

約数ペア:

[(1, 25269468), (2, 12634734), (3, 8423156), (4, 6317367), (6, 4211578), (7, 3609924), (12, 2105789), (14, 1804962), (19, 1329972), (21, 1203308), (28, 902481), (38, 664986), (42, 601654), (57, 443324), (71, 355908), (76, 332493), (84, 300827), (114, 221662), (133, 189996), (142, 177954), (213, 118636), (223, 113316), (228, 110831), (266, 94998), (284, 88977), (399, 63332), (426, 59318), (446, 56658), (497, 50844), (532, 47499), (669, 37772), (798, 31666), (852, 29659), (892, 28329), (994, 25422), (1338, 18886), (1349, 18732), (1491, 16948), (1561, 16188), (1596, 15833), (1988, 12711), (2676, 9443), (2698, 9366), (2982, 8474), (3122, 8094), (4047, 6244), (4237, 5964), (4683, 5396)]