73690308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{347}}^2$

素因数の和:721

約数の個数: 54

約数和(自身を含む): 197799966

約数和(自身を除く): 124109658

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 347, 612, 694, 1041, 1388, 2082, 3123, 4164, 5899, 6246, 11798, 12492, 17697, 23596, 35394, 53091, 70788, 106182, 120409, 212364, 240818, 361227, 481636, 722454, 1083681, 1444908, 2046953, 2167362, 4093906, 4334724, 6140859, 8187812, 12281718, 18422577, 24563436, 36845154, 73690308]

約数ペア:

[(1, 73690308), (2, 36845154), (3, 24563436), (4, 18422577), (6, 12281718), (9, 8187812), (12, 6140859), (17, 4334724), (18, 4093906), (34, 2167362), (36, 2046953), (51, 1444908), (68, 1083681), (102, 722454), (153, 481636), (204, 361227), (306, 240818), (347, 212364), (612, 120409), (694, 106182), (1041, 70788), (1388, 53091), (2082, 35394), (3123, 23596), (4164, 17697), (5899, 12492), (6246, 11798)]