97807744

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 207345600

約数和(自身を除く): 109537856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 131, 152, 262, 304, 307, 524, 608, 614, 1048, 1216, 1228, 2096, 2432, 2456, 2489, 4192, 4912, 4978, 5833, 8384, 9824, 9956, 11666, 16768, 19648, 19912, 23332, 39296, 39824, 40217, 46664, 79648, 80434, 93328, 159296, 160868, 186656, 318592, 321736, 373312, 643472, 746624, 764123, 1286944, 1528246, 2573888, 3056492, 5147776, 6112984, 12225968, 24451936, 48903872, 97807744]

約数ペア:

[(1, 97807744), (2, 48903872), (4, 24451936), (8, 12225968), (16, 6112984), (19, 5147776), (32, 3056492), (38, 2573888), (64, 1528246), (76, 1286944), (128, 764123), (131, 746624), (152, 643472), (262, 373312), (304, 321736), (307, 318592), (524, 186656), (608, 160868), (614, 159296), (1048, 93328), (1216, 80434), (1228, 79648), (2096, 46664), (2432, 40217), (2456, 39824), (2489, 39296), (4192, 23332), (4912, 19912), (4978, 19648), (5833, 16768), (8384, 11666), (9824, 9956)]