64896384

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{3449}}^1$

素因数の和:3480

約数の個数: 96

約数和(自身を含む): 200583000

約数和(自身を除く): 135686616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 3449, 4704, 6272, 6898, 9408, 10347, 13796, 18816, 20694, 24143, 27592, 41388, 48286, 55184, 72429, 82776, 96572, 110368, 144858, 165552, 169001, 193144, 220736, 289716, 331104, 338002, 386288, 441472, 507003, 579432, 662208, 676004, 772576, 1014006, 1158864, 1324416, 1352008, 1545152, 2028012, 2317728, 2704016, 3090304, 4056024, 4635456, 5408032, 8112048, 9270912, 10816064, 16224096, 21632128, 32448192, 64896384]

約数ペア:

[(1, 64896384), (2, 32448192), (3, 21632128), (4, 16224096), (6, 10816064), (7, 9270912), (8, 8112048), (12, 5408032), (14, 4635456), (16, 4056024), (21, 3090304), (24, 2704016), (28, 2317728), (32, 2028012), (42, 1545152), (48, 1352008), (49, 1324416), (56, 1158864), (64, 1014006), (84, 772576), (96, 676004), (98, 662208), (112, 579432), (128, 507003), (147, 441472), (168, 386288), (192, 338002), (196, 331104), (224, 289716), (294, 220736), (336, 193144), (384, 169001), (392, 165552), (448, 144858), (588, 110368), (672, 96572), (784, 82776), (896, 72429), (1176, 55184), (1344, 48286), (1568, 41388), (2352, 27592), (2688, 24143), (3136, 20694), (3449, 18816), (4704, 13796), (6272, 10347), (6898, 9408)]