99355998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 238804992

約数和(自身を除く): 139448994

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 163, 322, 326, 483, 489, 631, 966, 978, 1141, 1262, 1893, 2282, 3423, 3749, 3786, 4417, 6846, 7498, 8834, 11247, 13251, 14513, 22494, 26243, 26502, 29026, 43539, 52486, 78729, 87078, 101591, 102853, 157458, 203182, 205706, 304773, 308559, 609546, 617118, 719971, 1439942, 2159913, 2365619, 4319826, 4731238, 7096857, 14193714, 16559333, 33118666, 49677999, 99355998]

約数ペア:

[(1, 99355998), (2, 49677999), (3, 33118666), (6, 16559333), (7, 14193714), (14, 7096857), (21, 4731238), (23, 4319826), (42, 2365619), (46, 2159913), (69, 1439942), (138, 719971), (161, 617118), (163, 609546), (322, 308559), (326, 304773), (483, 205706), (489, 203182), (631, 157458), (966, 102853), (978, 101591), (1141, 87078), (1262, 78729), (1893, 52486), (2282, 43539), (3423, 29026), (3749, 26502), (3786, 26243), (4417, 22494), (6846, 14513), (7498, 13251), (8834, 11247)]