38880384

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 110221200

約数和(自身を除く): 71340816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 114, 128, 146, 152, 192, 219, 228, 292, 304, 384, 438, 456, 584, 608, 876, 912, 1168, 1216, 1387, 1752, 1824, 2336, 2432, 2774, 3504, 3648, 4161, 4672, 5329, 5548, 7008, 7296, 8322, 9344, 10658, 11096, 14016, 15987, 16644, 21316, 22192, 28032, 31974, 33288, 42632, 44384, 63948, 66576, 85264, 88768, 101251, 127896, 133152, 170528, 177536, 202502, 255792, 266304, 303753, 341056, 405004, 511584, 532608, 607506, 682112, 810008, 1023168, 1215012, 1620016, 2046336, 2430024, 3240032, 4860048, 6480064, 9720096, 12960128, 19440192, 38880384]

約数ペア:

[(1, 38880384), (2, 19440192), (3, 12960128), (4, 9720096), (6, 6480064), (8, 4860048), (12, 3240032), (16, 2430024), (19, 2046336), (24, 1620016), (32, 1215012), (38, 1023168), (48, 810008), (57, 682112), (64, 607506), (73, 532608), (76, 511584), (96, 405004), (114, 341056), (128, 303753), (146, 266304), (152, 255792), (192, 202502), (219, 177536), (228, 170528), (292, 133152), (304, 127896), (384, 101251), (438, 88768), (456, 85264), (584, 66576), (608, 63948), (876, 44384), (912, 42632), (1168, 33288), (1216, 31974), (1387, 28032), (1752, 22192), (1824, 21316), (2336, 16644), (2432, 15987), (2774, 14016), (3504, 11096), (3648, 10658), (4161, 9344), (4672, 8322), (5329, 7296), (5548, 7008)]