847071342

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1$

素因数の和:6938

約数の個数: 96

約数和(自身を含む): 2160587520

約数和(自身を除く): 1313516178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 117, 153, 186, 221, 234, 279, 306, 403, 442, 527, 558, 663, 806, 1054, 1209, 1326, 1581, 1989, 2418, 3162, 3627, 3978, 4743, 6851, 6869, 7254, 9486, 13702, 13738, 20553, 20607, 41106, 41214, 61659, 61821, 89297, 116773, 123318, 123642, 178594, 212939, 233546, 267891, 350319, 425878, 535782, 638817, 700638, 803673, 1050957, 1277634, 1518049, 1607346, 1916451, 2101914, 2768207, 3036098, 3619963, 3832902, 4554147, 5536414, 7239926, 8304621, 9108294, 10859889, 13662441, 16609242, 21719778, 24913863, 27324882, 32579667, 47059519, 49827726, 65159334, 94119038, 141178557, 282357114, 423535671, 847071342]

約数ペア:

[(1, 847071342), (2, 423535671), (3, 282357114), (6, 141178557), (9, 94119038), (13, 65159334), (17, 49827726), (18, 47059519), (26, 32579667), (31, 27324882), (34, 24913863), (39, 21719778), (51, 16609242), (62, 13662441), (78, 10859889), (93, 9108294), (102, 8304621), (117, 7239926), (153, 5536414), (186, 4554147), (221, 3832902), (234, 3619963), (279, 3036098), (306, 2768207), (403, 2101914), (442, 1916451), (527, 1607346), (558, 1518049), (663, 1277634), (806, 1050957), (1054, 803673), (1209, 700638), (1326, 638817), (1581, 535782), (1989, 425878), (2418, 350319), (3162, 267891), (3627, 233546), (3978, 212939), (4743, 178594), (6851, 123642), (6869, 123318), (7254, 116773), (9486, 89297), (13702, 61821), (13738, 61659), (20553, 41214), (20607, 41106)]