70704738

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 186391296

約数和(自身を除く): 115686558

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 81, 93, 114, 117, 162, 171, 186, 234, 243, 247, 279, 342, 351, 361, 403, 486, 494, 513, 558, 589, 702, 722, 741, 806, 837, 1026, 1053, 1083, 1178, 1209, 1482, 1539, 1674, 1767, 2106, 2166, 2223, 2418, 2511, 3078, 3159, 3249, 3534, 3627, 4446, 4617, 4693, 5022, 5301, 6318, 6498, 6669, 7254, 7533, 7657, 9234, 9386, 9747, 10602, 10881, 11191, 13338, 14079, 15066, 15314, 15903, 19494, 20007, 21762, 22382, 22971, 28158, 29241, 31806, 32643, 33573, 40014, 42237, 45942, 47709, 58482, 60021, 65286, 67146, 68913, 84474, 87723, 95418, 97929, 100719, 120042, 126711, 137826, 143127, 145483, 175446, 195858, 201438, 206739, 253422, 286254, 290966, 302157, 380133, 413478, 436449, 604314, 620217, 760266, 872898, 906471, 1140399, 1240434, 1309347, 1812942, 1860651, 2280798, 2618694, 2719413, 3721302, 3928041, 5438826, 7856082, 11784123, 23568246, 35352369, 70704738]

約数ペア:

[(1, 70704738), (2, 35352369), (3, 23568246), (6, 11784123), (9, 7856082), (13, 5438826), (18, 3928041), (19, 3721302), (26, 2719413), (27, 2618694), (31, 2280798), (38, 1860651), (39, 1812942), (54, 1309347), (57, 1240434), (62, 1140399), (78, 906471), (81, 872898), (93, 760266), (114, 620217), (117, 604314), (162, 436449), (171, 413478), (186, 380133), (234, 302157), (243, 290966), (247, 286254), (279, 253422), (342, 206739), (351, 201438), (361, 195858), (403, 175446), (486, 145483), (494, 143127), (513, 137826), (558, 126711), (589, 120042), (702, 100719), (722, 97929), (741, 95418), (806, 87723), (837, 84474), (1026, 68913), (1053, 67146), (1083, 65286), (1178, 60021), (1209, 58482), (1482, 47709), (1539, 45942), (1674, 42237), (1767, 40014), (2106, 33573), (2166, 32643), (2223, 31806), (2418, 29241), (2511, 28158), (3078, 22971), (3159, 22382), (3249, 21762), (3534, 20007), (3627, 19494), (4446, 15903), (4617, 15314), (4693, 15066), (5022, 14079), (5301, 13338), (6318, 11191), (6498, 10881), (6669, 10602), (7254, 9747), (7533, 9386), (7657, 9234)]