99288832

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 211554000

約数和(自身を除く): 112265168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 137, 149, 152, 256, 274, 298, 304, 548, 596, 608, 1096, 1192, 1216, 2192, 2384, 2432, 2603, 2831, 4384, 4768, 4864, 5206, 5662, 8768, 9536, 10412, 11324, 17536, 19072, 20413, 20824, 22648, 35072, 38144, 40826, 41648, 45296, 81652, 83296, 90592, 163304, 166592, 181184, 326608, 333184, 362368, 387847, 653216, 666368, 724736, 775694, 1306432, 1551388, 2612864, 3102776, 5225728, 6205552, 12411104, 24822208, 49644416, 99288832]

約数ペア:

[(1, 99288832), (2, 49644416), (4, 24822208), (8, 12411104), (16, 6205552), (19, 5225728), (32, 3102776), (38, 2612864), (64, 1551388), (76, 1306432), (128, 775694), (137, 724736), (149, 666368), (152, 653216), (256, 387847), (274, 362368), (298, 333184), (304, 326608), (548, 181184), (596, 166592), (608, 163304), (1096, 90592), (1192, 83296), (1216, 81652), (2192, 45296), (2384, 41648), (2432, 40826), (2603, 38144), (2831, 35072), (4384, 22648), (4768, 20824), (4864, 20413), (5206, 19072), (5662, 17536), (8768, 11324), (9536, 10412)]