71782304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10733}}^1$

素因数の和:10773

約数の個数: 48

約数和(自身を含む): 162298080

約数和(自身を除く): 90515776

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 10733, 21466, 42932, 85864, 118063, 171728, 203927, 236126, 343456, 407854, 472252, 815708, 944504, 1631416, 1889008, 2243197, 3262832, 3778016, 4486394, 6525664, 8972788, 17945576, 35891152, 71782304]

約数ペア:

[(1, 71782304), (2, 35891152), (4, 17945576), (8, 8972788), (11, 6525664), (16, 4486394), (19, 3778016), (22, 3262832), (32, 2243197), (38, 1889008), (44, 1631416), (76, 944504), (88, 815708), (152, 472252), (176, 407854), (209, 343456), (304, 236126), (352, 203927), (418, 171728), (608, 118063), (836, 85864), (1672, 42932), (3344, 21466), (6688, 10733)]