42480354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 105062400

約数和(自身を除く): 62582046

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 59, 62, 79, 93, 98, 118, 147, 158, 177, 186, 217, 237, 294, 354, 413, 434, 474, 553, 651, 826, 1106, 1239, 1302, 1519, 1659, 1829, 2449, 2478, 2891, 3038, 3318, 3658, 3871, 4557, 4661, 4898, 5487, 5782, 7347, 7742, 8673, 9114, 9322, 10974, 11613, 12803, 13983, 14694, 17143, 17346, 23226, 25606, 27966, 32627, 34286, 38409, 51429, 65254, 76818, 89621, 97881, 102858, 120001, 144491, 179242, 195762, 228389, 240002, 268863, 288982, 360003, 433473, 456778, 537726, 685167, 720006, 866946, 1011437, 1370334, 2022874, 3034311, 6068622, 7080059, 14160118, 21240177, 42480354]

約数ペア:

[(1, 42480354), (2, 21240177), (3, 14160118), (6, 7080059), (7, 6068622), (14, 3034311), (21, 2022874), (31, 1370334), (42, 1011437), (49, 866946), (59, 720006), (62, 685167), (79, 537726), (93, 456778), (98, 433473), (118, 360003), (147, 288982), (158, 268863), (177, 240002), (186, 228389), (217, 195762), (237, 179242), (294, 144491), (354, 120001), (413, 102858), (434, 97881), (474, 89621), (553, 76818), (651, 65254), (826, 51429), (1106, 38409), (1239, 34286), (1302, 32627), (1519, 27966), (1659, 25606), (1829, 23226), (2449, 17346), (2478, 17143), (2891, 14694), (3038, 13983), (3318, 12803), (3658, 11613), (3871, 10974), (4557, 9322), (4661, 9114), (4898, 8673), (5487, 7742), (5782, 7347)]