64328224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3473

約数の個数: 48

約数和(自身を含む): 137652480

約数和(自身を除く): 73324256

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 3413, 4712, 6826, 9424, 13652, 18848, 27304, 54608, 64847, 105803, 109216, 129694, 211606, 259388, 423212, 518776, 846424, 1037552, 1692848, 2010257, 2075104, 3385696, 4020514, 8041028, 16082056, 32164112, 64328224]

約数ペア:

[(1, 64328224), (2, 32164112), (4, 16082056), (8, 8041028), (16, 4020514), (19, 3385696), (31, 2075104), (32, 2010257), (38, 1692848), (62, 1037552), (76, 846424), (124, 518776), (152, 423212), (248, 259388), (304, 211606), (496, 129694), (589, 109216), (608, 105803), (992, 64847), (1178, 54608), (2356, 27304), (3413, 18848), (4712, 13652), (6826, 9424)]