74580156

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:873

約数の個数: 144

約数和(自身を含む): 238442400

約数和(自身を除く): 163862244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 612, 714, 756, 829, 833, 882, 918, 1071, 1323, 1428, 1658, 1666, 1764, 1836, 2142, 2487, 2499, 2646, 3213, 3316, 3332, 4284, 4974, 4998, 5292, 5803, 6426, 7461, 7497, 9948, 9996, 11606, 12852, 14093, 14922, 14994, 17409, 22383, 22491, 23212, 28186, 29844, 29988, 34818, 40621, 42279, 44766, 44982, 52227, 56372, 69636, 81242, 84558, 89532, 89964, 98651, 104454, 121863, 126837, 156681, 162484, 169116, 197302, 208908, 243726, 253674, 295953, 313362, 365589, 380511, 394604, 487452, 507348, 591906, 626724, 690557, 731178, 761022, 887859, 1096767, 1183812, 1381114, 1462356, 1522044, 1775718, 2071671, 2193534, 2663577, 2762228, 3551436, 4143342, 4387068, 5327154, 6215013, 8286684, 10654308, 12430026, 18645039, 24860052, 37290078, 74580156]

約数ペア:

[(1, 74580156), (2, 37290078), (3, 24860052), (4, 18645039), (6, 12430026), (7, 10654308), (9, 8286684), (12, 6215013), (14, 5327154), (17, 4387068), (18, 4143342), (21, 3551436), (27, 2762228), (28, 2663577), (34, 2193534), (36, 2071671), (42, 1775718), (49, 1522044), (51, 1462356), (54, 1381114), (63, 1183812), (68, 1096767), (84, 887859), (98, 761022), (102, 731178), (108, 690557), (119, 626724), (126, 591906), (147, 507348), (153, 487452), (189, 394604), (196, 380511), (204, 365589), (238, 313362), (252, 295953), (294, 253674), (306, 243726), (357, 208908), (378, 197302), (441, 169116), (459, 162484), (476, 156681), (588, 126837), (612, 121863), (714, 104454), (756, 98651), (829, 89964), (833, 89532), (882, 84558), (918, 81242), (1071, 69636), (1323, 56372), (1428, 52227), (1658, 44982), (1666, 44766), (1764, 42279), (1836, 40621), (2142, 34818), (2487, 29988), (2499, 29844), (2646, 28186), (3213, 23212), (3316, 22491), (3332, 22383), (4284, 17409), (4974, 14994), (4998, 14922), (5292, 14093), (5803, 12852), (6426, 11606), (7461, 9996), (7497, 9948)]