42370304

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 92225280

約数和(自身を除く): 49854976

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 281, 304, 496, 562, 589, 608, 992, 1124, 1178, 1216, 1984, 2248, 2356, 2432, 3968, 4496, 4712, 4864, 5339, 7936, 8711, 8992, 9424, 10678, 17422, 17984, 18848, 21356, 34844, 35968, 37696, 42712, 69688, 71936, 75392, 85424, 139376, 150784, 165509, 170848, 278752, 331018, 341696, 557504, 662036, 683392, 1115008, 1324072, 1366784, 2230016, 2648144, 5296288, 10592576, 21185152, 42370304]

約数ペア:

[(1, 42370304), (2, 21185152), (4, 10592576), (8, 5296288), (16, 2648144), (19, 2230016), (31, 1366784), (32, 1324072), (38, 1115008), (62, 683392), (64, 662036), (76, 557504), (124, 341696), (128, 331018), (152, 278752), (248, 170848), (256, 165509), (281, 150784), (304, 139376), (496, 85424), (562, 75392), (589, 71936), (608, 69688), (992, 42712), (1124, 37696), (1178, 35968), (1216, 34844), (1984, 21356), (2248, 18848), (2356, 17984), (2432, 17422), (3968, 10678), (4496, 9424), (4712, 8992), (4864, 8711), (5339, 7936)]