70548064

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 72

約数和(自身を含む): 152083008

約数和(自身を除く): 81534944

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 197, 248, 304, 361, 394, 496, 589, 608, 722, 788, 992, 1178, 1444, 1576, 2356, 2888, 3152, 3743, 4712, 5776, 6107, 6304, 7486, 9424, 11191, 11552, 12214, 14972, 18848, 22382, 24428, 29944, 44764, 48856, 59888, 71117, 89528, 97712, 116033, 119776, 142234, 179056, 195424, 232066, 284468, 358112, 464132, 568936, 928264, 1137872, 1856528, 2204627, 2275744, 3713056, 4409254, 8818508, 17637016, 35274032, 70548064]

約数ペア:

[(1, 70548064), (2, 35274032), (4, 17637016), (8, 8818508), (16, 4409254), (19, 3713056), (31, 2275744), (32, 2204627), (38, 1856528), (62, 1137872), (76, 928264), (124, 568936), (152, 464132), (197, 358112), (248, 284468), (304, 232066), (361, 195424), (394, 179056), (496, 142234), (589, 119776), (608, 116033), (722, 97712), (788, 89528), (992, 71117), (1178, 59888), (1444, 48856), (1576, 44764), (2356, 29944), (2888, 24428), (3152, 22382), (3743, 18848), (4712, 14972), (5776, 12214), (6107, 11552), (6304, 11191), (7486, 9424)]