72965394

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1303}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 174631680

約数和(自身を除く): 101666286

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 102, 122, 153, 183, 306, 366, 459, 549, 918, 1037, 1098, 1303, 1647, 2074, 2606, 3111, 3294, 3909, 6222, 7818, 9333, 11727, 18666, 22151, 23454, 27999, 35181, 44302, 55998, 66453, 70362, 79483, 132906, 158966, 199359, 238449, 398718, 476898, 598077, 715347, 1196154, 1351211, 1430694, 2146041, 2702422, 4053633, 4292082, 8107266, 12160899, 24321798, 36482697, 72965394]

約数ペア:

[(1, 72965394), (2, 36482697), (3, 24321798), (6, 12160899), (9, 8107266), (17, 4292082), (18, 4053633), (27, 2702422), (34, 2146041), (51, 1430694), (54, 1351211), (61, 1196154), (102, 715347), (122, 598077), (153, 476898), (183, 398718), (306, 238449), (366, 199359), (459, 158966), (549, 132906), (918, 79483), (1037, 70362), (1098, 66453), (1303, 55998), (1647, 44302), (2074, 35181), (2606, 27999), (3111, 23454), (3294, 22151), (3909, 18666), (6222, 11727), (7818, 9333)]