61048476

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 159759600

約数和(自身を除く): 98711124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 113, 129, 172, 226, 258, 339, 349, 387, 452, 516, 678, 698, 774, 1017, 1047, 1356, 1396, 1548, 2034, 2094, 3141, 4068, 4188, 4859, 6282, 9718, 12564, 14577, 15007, 19436, 29154, 30014, 39437, 43731, 45021, 58308, 60028, 78874, 87462, 90042, 118311, 135063, 157748, 174924, 180084, 236622, 270126, 354933, 473244, 540252, 709866, 1419732, 1695791, 3391582, 5087373, 6783164, 10174746, 15262119, 20349492, 30524238, 61048476]

約数ペア:

[(1, 61048476), (2, 30524238), (3, 20349492), (4, 15262119), (6, 10174746), (9, 6783164), (12, 5087373), (18, 3391582), (36, 1695791), (43, 1419732), (86, 709866), (113, 540252), (129, 473244), (172, 354933), (226, 270126), (258, 236622), (339, 180084), (349, 174924), (387, 157748), (452, 135063), (516, 118311), (678, 90042), (698, 87462), (774, 78874), (1017, 60028), (1047, 58308), (1356, 45021), (1396, 43731), (1548, 39437), (2034, 30014), (2094, 29154), (3141, 19436), (4068, 15007), (4188, 14577), (4859, 12564), (6282, 9718)]