78045632

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:674

約数の個数: 84

約数和(自身を含む): 184855104

約数和(自身を除く): 106809472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 164, 196, 224, 287, 328, 392, 448, 574, 607, 656, 784, 1148, 1214, 1312, 1568, 2009, 2296, 2428, 2624, 3136, 4018, 4249, 4592, 4856, 8036, 8498, 9184, 9712, 16072, 16996, 18368, 19424, 24887, 29743, 32144, 33992, 38848, 49774, 59486, 64288, 67984, 99548, 118972, 128576, 135968, 174209, 199096, 237944, 271936, 348418, 398192, 475888, 696836, 796384, 951776, 1219463, 1393672, 1592768, 1903552, 2438926, 2787344, 4877852, 5574688, 9755704, 11149376, 19511408, 39022816, 78045632]

約数ペア:

[(1, 78045632), (2, 39022816), (4, 19511408), (7, 11149376), (8, 9755704), (14, 5574688), (16, 4877852), (28, 2787344), (32, 2438926), (41, 1903552), (49, 1592768), (56, 1393672), (64, 1219463), (82, 951776), (98, 796384), (112, 696836), (164, 475888), (196, 398192), (224, 348418), (287, 271936), (328, 237944), (392, 199096), (448, 174209), (574, 135968), (607, 128576), (656, 118972), (784, 99548), (1148, 67984), (1214, 64288), (1312, 59486), (1568, 49774), (2009, 38848), (2296, 33992), (2428, 32144), (2624, 29743), (3136, 24887), (4018, 19424), (4249, 18368), (4592, 16996), (4856, 16072), (8036, 9712), (8498, 9184)]