49932684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2039

約数の個数: 72

約数和(自身を含む): 136521840

約数和(自身を除く): 86589156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 1973, 2109, 2812, 3946, 4218, 5919, 6327, 7892, 8436, 11838, 12654, 17757, 23676, 25308, 35514, 37487, 71028, 73001, 74974, 112461, 146002, 149948, 219003, 224922, 292004, 337383, 438006, 449844, 657009, 674766, 876012, 1314018, 1349532, 1387019, 2628036, 2774038, 4161057, 5548076, 8322114, 12483171, 16644228, 24966342, 49932684]

約数ペア:

[(1, 49932684), (2, 24966342), (3, 16644228), (4, 12483171), (6, 8322114), (9, 5548076), (12, 4161057), (18, 2774038), (19, 2628036), (36, 1387019), (37, 1349532), (38, 1314018), (57, 876012), (74, 674766), (76, 657009), (111, 449844), (114, 438006), (148, 337383), (171, 292004), (222, 224922), (228, 219003), (333, 149948), (342, 146002), (444, 112461), (666, 74974), (684, 73001), (703, 71028), (1332, 37487), (1406, 35514), (1973, 25308), (2109, 23676), (2812, 17757), (3946, 12654), (4218, 11838), (5919, 8436), (6327, 7892)]