104309478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21227}}^1$

素因数の和:21258

約数の個数: 64

約数和(自身を含む): 285304320

約数和(自身を除く): 180994842

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 21227, 42454, 63681, 127362, 148589, 191043, 275951, 297178, 382086, 445767, 551902, 573129, 827853, 891534, 1146258, 1337301, 1655706, 1931657, 2483559, 2674602, 3863314, 4011903, 4967118, 5794971, 7450677, 8023806, 11589942, 14901354, 17384913, 34769826, 52154739, 104309478]

約数ペア:

[(1, 104309478), (2, 52154739), (3, 34769826), (6, 17384913), (7, 14901354), (9, 11589942), (13, 8023806), (14, 7450677), (18, 5794971), (21, 4967118), (26, 4011903), (27, 3863314), (39, 2674602), (42, 2483559), (54, 1931657), (63, 1655706), (78, 1337301), (91, 1146258), (117, 891534), (126, 827853), (182, 573129), (189, 551902), (234, 445767), (273, 382086), (351, 297178), (378, 275951), (546, 191043), (702, 148589), (819, 127362), (1638, 63681), (2457, 42454), (4914, 21227)]