63458178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 164560896

約数和(自身を除く): 101102718

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 47, 51, 61, 62, 93, 94, 102, 119, 122, 141, 183, 186, 217, 238, 282, 329, 357, 366, 427, 434, 527, 651, 658, 714, 799, 854, 987, 1037, 1054, 1281, 1302, 1457, 1581, 1598, 1891, 1974, 2074, 2397, 2562, 2867, 2914, 3111, 3162, 3689, 3782, 4371, 4794, 5593, 5673, 5734, 6222, 7259, 7378, 8601, 8742, 10199, 11067, 11186, 11346, 13237, 14518, 16779, 17202, 20069, 20398, 21777, 22134, 24769, 26474, 30597, 32147, 33558, 39711, 40138, 43554, 48739, 49538, 60207, 61194, 64294, 74307, 79422, 88877, 96441, 97478, 120414, 146217, 148614, 173383, 177754, 192882, 225029, 266631, 292434, 341173, 346766, 450058, 520149, 533262, 622139, 675087, 682346, 1023519, 1040298, 1244278, 1350174, 1510909, 1866417, 2047038, 3021818, 3732834, 4532727, 9065454, 10576363, 21152726, 31729089, 63458178]

約数ペア:

[(1, 63458178), (2, 31729089), (3, 21152726), (6, 10576363), (7, 9065454), (14, 4532727), (17, 3732834), (21, 3021818), (31, 2047038), (34, 1866417), (42, 1510909), (47, 1350174), (51, 1244278), (61, 1040298), (62, 1023519), (93, 682346), (94, 675087), (102, 622139), (119, 533262), (122, 520149), (141, 450058), (183, 346766), (186, 341173), (217, 292434), (238, 266631), (282, 225029), (329, 192882), (357, 177754), (366, 173383), (427, 148614), (434, 146217), (527, 120414), (651, 97478), (658, 96441), (714, 88877), (799, 79422), (854, 74307), (987, 64294), (1037, 61194), (1054, 60207), (1281, 49538), (1302, 48739), (1457, 43554), (1581, 40138), (1598, 39711), (1891, 33558), (1974, 32147), (2074, 30597), (2397, 26474), (2562, 24769), (2867, 22134), (2914, 21777), (3111, 20398), (3162, 20069), (3689, 17202), (3782, 16779), (4371, 14518), (4794, 13237), (5593, 11346), (5673, 11186), (5734, 11067), (6222, 10199), (7259, 8742), (7378, 8601)]