77198528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2145

約数の個数: 56

約数和(自身を含む): 170352720

約数和(自身を除く): 93154192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1166, 1696, 2069, 2332, 3392, 4138, 4664, 8276, 9328, 16552, 18656, 22759, 33104, 37312, 45518, 66208, 91036, 109657, 132416, 182072, 219314, 364144, 438628, 728288, 877256, 1206227, 1456576, 1754512, 2412454, 3509024, 4824908, 7018048, 9649816, 19299632, 38599264, 77198528]

約数ペア:

[(1, 77198528), (2, 38599264), (4, 19299632), (8, 9649816), (11, 7018048), (16, 4824908), (22, 3509024), (32, 2412454), (44, 1754512), (53, 1456576), (64, 1206227), (88, 877256), (106, 728288), (176, 438628), (212, 364144), (352, 219314), (424, 182072), (583, 132416), (704, 109657), (848, 91036), (1166, 66208), (1696, 45518), (2069, 37312), (2332, 33104), (3392, 22759), (4138, 18656), (4664, 16552), (8276, 9328)]