73336428

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^3$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 221370240

約数和(自身を除く): 148033812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 243, 297, 324, 342, 361, 396, 418, 486, 513, 594, 627, 684, 722, 836, 891, 972, 1026, 1083, 1188, 1254, 1444, 1539, 1782, 1881, 2052, 2166, 2508, 2673, 3078, 3249, 3564, 3762, 3971, 4332, 4617, 5346, 5643, 6156, 6498, 6859, 7524, 7942, 9234, 9747, 10692, 11286, 11913, 12996, 13718, 15884, 16929, 18468, 19494, 20577, 22572, 23826, 27436, 29241, 33858, 35739, 38988, 41154, 47652, 50787, 58482, 61731, 67716, 71478, 75449, 82308, 87723, 101574, 107217, 116964, 123462, 142956, 150898, 175446, 185193, 203148, 214434, 226347, 246924, 301796, 321651, 350892, 370386, 428868, 452694, 555579, 643302, 679041, 740772, 905388, 964953, 1111158, 1286604, 1358082, 1666737, 1929906, 2037123, 2222316, 2716164, 3333474, 3859812, 4074246, 6111369, 6666948, 8148492, 12222738, 18334107, 24445476, 36668214, 73336428]

約数ペア:

[(1, 73336428), (2, 36668214), (3, 24445476), (4, 18334107), (6, 12222738), (9, 8148492), (11, 6666948), (12, 6111369), (18, 4074246), (19, 3859812), (22, 3333474), (27, 2716164), (33, 2222316), (36, 2037123), (38, 1929906), (44, 1666737), (54, 1358082), (57, 1286604), (66, 1111158), (76, 964953), (81, 905388), (99, 740772), (108, 679041), (114, 643302), (132, 555579), (162, 452694), (171, 428868), (198, 370386), (209, 350892), (228, 321651), (243, 301796), (297, 246924), (324, 226347), (342, 214434), (361, 203148), (396, 185193), (418, 175446), (486, 150898), (513, 142956), (594, 123462), (627, 116964), (684, 107217), (722, 101574), (836, 87723), (891, 82308), (972, 75449), (1026, 71478), (1083, 67716), (1188, 61731), (1254, 58482), (1444, 50787), (1539, 47652), (1782, 41154), (1881, 38988), (2052, 35739), (2166, 33858), (2508, 29241), (2673, 27436), (3078, 23826), (3249, 22572), (3564, 20577), (3762, 19494), (3971, 18468), (4332, 16929), (4617, 15884), (5346, 13718), (5643, 12996), (6156, 11913), (6498, 11286), (6859, 10692), (7524, 9747), (7942, 9234)]