34979152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 78744960

約数和(自身を除く): 43765808

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 76, 104, 106, 152, 167, 208, 212, 247, 304, 334, 424, 494, 668, 689, 848, 988, 1007, 1336, 1378, 1976, 2014, 2171, 2672, 2756, 3173, 3952, 4028, 4342, 5512, 6346, 8056, 8684, 8851, 11024, 12692, 13091, 16112, 17368, 17702, 25384, 26182, 34736, 35404, 41249, 50768, 52364, 70808, 82498, 104728, 115063, 141616, 164996, 168169, 209456, 230126, 329992, 336338, 460252, 659984, 672676, 920504, 1345352, 1841008, 2186197, 2690704, 4372394, 8744788, 17489576, 34979152]

約数ペア:

[(1, 34979152), (2, 17489576), (4, 8744788), (8, 4372394), (13, 2690704), (16, 2186197), (19, 1841008), (26, 1345352), (38, 920504), (52, 672676), (53, 659984), (76, 460252), (104, 336338), (106, 329992), (152, 230126), (167, 209456), (208, 168169), (212, 164996), (247, 141616), (304, 115063), (334, 104728), (424, 82498), (494, 70808), (668, 52364), (689, 50768), (848, 41249), (988, 35404), (1007, 34736), (1336, 26182), (1378, 25384), (1976, 17702), (2014, 17368), (2171, 16112), (2672, 13091), (2756, 12692), (3173, 11024), (3952, 8851), (4028, 8684), (4342, 8056), (5512, 6346)]