61130412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 188697600

約数和(自身を除く): 127567188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 53, 63, 69, 84, 92, 106, 126, 138, 159, 161, 199, 207, 212, 252, 276, 318, 322, 371, 398, 414, 477, 483, 597, 636, 644, 742, 796, 828, 954, 966, 1113, 1194, 1219, 1393, 1449, 1484, 1791, 1908, 1932, 2226, 2388, 2438, 2786, 2898, 3339, 3582, 3657, 4179, 4452, 4577, 4876, 5572, 5796, 6678, 7164, 7314, 8358, 8533, 9154, 10547, 10971, 12537, 13356, 13731, 14628, 16716, 17066, 18308, 21094, 21942, 25074, 25599, 27462, 31641, 32039, 34132, 41193, 42188, 43884, 50148, 51198, 54924, 63282, 64078, 73829, 76797, 82386, 94923, 96117, 102396, 126564, 128156, 147658, 153594, 164772, 189846, 192234, 221487, 242581, 288351, 295316, 307188, 379692, 384468, 442974, 485162, 576702, 664461, 727743, 885948, 970324, 1153404, 1328922, 1455486, 1698067, 2183229, 2657844, 2910972, 3396134, 4366458, 5094201, 6792268, 8732916, 10188402, 15282603, 20376804, 30565206, 61130412]

約数ペア:

[(1, 61130412), (2, 30565206), (3, 20376804), (4, 15282603), (6, 10188402), (7, 8732916), (9, 6792268), (12, 5094201), (14, 4366458), (18, 3396134), (21, 2910972), (23, 2657844), (28, 2183229), (36, 1698067), (42, 1455486), (46, 1328922), (53, 1153404), (63, 970324), (69, 885948), (84, 727743), (92, 664461), (106, 576702), (126, 485162), (138, 442974), (159, 384468), (161, 379692), (199, 307188), (207, 295316), (212, 288351), (252, 242581), (276, 221487), (318, 192234), (322, 189846), (371, 164772), (398, 153594), (414, 147658), (477, 128156), (483, 126564), (597, 102396), (636, 96117), (644, 94923), (742, 82386), (796, 76797), (828, 73829), (954, 64078), (966, 63282), (1113, 54924), (1194, 51198), (1219, 50148), (1393, 43884), (1449, 42188), (1484, 41193), (1791, 34132), (1908, 32039), (1932, 31641), (2226, 27462), (2388, 25599), (2438, 25074), (2786, 21942), (2898, 21094), (3339, 18308), (3582, 17066), (3657, 16716), (4179, 14628), (4452, 13731), (4577, 13356), (4876, 12537), (5572, 10971), (5796, 10547), (6678, 9154), (7164, 8533), (7314, 8358)]