23690758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 50595840

約数和(自身を除く): 26905082

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 31, 34, 38, 62, 91, 119, 133, 169, 182, 217, 221, 238, 247, 266, 323, 338, 403, 434, 442, 494, 527, 589, 646, 806, 1054, 1178, 1183, 1547, 1729, 2261, 2366, 2821, 2873, 3094, 3211, 3458, 3689, 4123, 4199, 4522, 5239, 5642, 5746, 6422, 6851, 7378, 7657, 8246, 8398, 10013, 10478, 13702, 15314, 20026, 20111, 22477, 29393, 36673, 40222, 44954, 47957, 53599, 54587, 58786, 70091, 73346, 89063, 95914, 99541, 107198, 109174, 130169, 140182, 178126, 199082, 260338, 382109, 623441, 696787, 764218, 911183, 1246882, 1393574, 1692197, 1822366, 3384394, 11845379, 23690758]

約数ペア:

[(1, 23690758), (2, 11845379), (7, 3384394), (13, 1822366), (14, 1692197), (17, 1393574), (19, 1246882), (26, 911183), (31, 764218), (34, 696787), (38, 623441), (62, 382109), (91, 260338), (119, 199082), (133, 178126), (169, 140182), (182, 130169), (217, 109174), (221, 107198), (238, 99541), (247, 95914), (266, 89063), (323, 73346), (338, 70091), (403, 58786), (434, 54587), (442, 53599), (494, 47957), (527, 44954), (589, 40222), (646, 36673), (806, 29393), (1054, 22477), (1178, 20111), (1183, 20026), (1547, 15314), (1729, 13702), (2261, 10478), (2366, 10013), (2821, 8398), (2873, 8246), (3094, 7657), (3211, 7378), (3458, 6851), (3689, 6422), (4123, 5746), (4199, 5642), (4522, 5239)]