73252448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 152792640

約数和(自身を除く): 79540192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 211, 304, 422, 571, 608, 844, 1142, 1688, 2284, 3376, 4009, 4568, 6752, 8018, 9136, 10849, 16036, 18272, 21698, 32072, 43396, 64144, 86792, 120481, 128288, 173584, 240962, 347168, 481924, 963848, 1927696, 2289139, 3855392, 4578278, 9156556, 18313112, 36626224, 73252448]

約数ペア:

[(1, 73252448), (2, 36626224), (4, 18313112), (8, 9156556), (16, 4578278), (19, 3855392), (32, 2289139), (38, 1927696), (76, 963848), (152, 481924), (211, 347168), (304, 240962), (422, 173584), (571, 128288), (608, 120481), (844, 86792), (1142, 64144), (1688, 43396), (2284, 32072), (3376, 21698), (4009, 18272), (4568, 16036), (6752, 10849), (8018, 9136)]