128089696

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33637}}^1$

素因数の和:33671

約数の個数: 48

約数和(自身を含む): 305163936

約数和(自身を除く): 177074240

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 33637, 67274, 134548, 235459, 269096, 470918, 538192, 571829, 941836, 1076384, 1143658, 1883672, 2287316, 3767344, 4002803, 4574632, 7534688, 8005606, 9149264, 16011212, 18298528, 32022424, 64044848, 128089696]

約数ペア:

[(1, 128089696), (2, 64044848), (4, 32022424), (7, 18298528), (8, 16011212), (14, 9149264), (16, 8005606), (17, 7534688), (28, 4574632), (32, 4002803), (34, 3767344), (56, 2287316), (68, 1883672), (112, 1143658), (119, 1076384), (136, 941836), (224, 571829), (238, 538192), (272, 470918), (476, 269096), (544, 235459), (952, 134548), (1904, 67274), (3808, 33637)]