26520048

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 81244800

約数和(自身を除く): 54724752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 359, 432, 456, 486, 513, 648, 684, 718, 912, 972, 1026, 1077, 1296, 1368, 1436, 1539, 1944, 2052, 2154, 2736, 2872, 3078, 3231, 3888, 4104, 4308, 4617, 5744, 6156, 6462, 6821, 8208, 8616, 9234, 9693, 12312, 12924, 13642, 17232, 18468, 19386, 20463, 24624, 25848, 27284, 29079, 36936, 38772, 40926, 51696, 54568, 58158, 61389, 73872, 77544, 81852, 87237, 109136, 116316, 122778, 155088, 163704, 174474, 184167, 232632, 245556, 327408, 348948, 368334, 465264, 491112, 552501, 697896, 736668, 982224, 1105002, 1395792, 1473336, 1657503, 2210004, 2946672, 3315006, 4420008, 6630012, 8840016, 13260024, 26520048]

約数ペア:

[(1, 26520048), (2, 13260024), (3, 8840016), (4, 6630012), (6, 4420008), (8, 3315006), (9, 2946672), (12, 2210004), (16, 1657503), (18, 1473336), (19, 1395792), (24, 1105002), (27, 982224), (36, 736668), (38, 697896), (48, 552501), (54, 491112), (57, 465264), (72, 368334), (76, 348948), (81, 327408), (108, 245556), (114, 232632), (144, 184167), (152, 174474), (162, 163704), (171, 155088), (216, 122778), (228, 116316), (243, 109136), (304, 87237), (324, 81852), (342, 77544), (359, 73872), (432, 61389), (456, 58158), (486, 54568), (513, 51696), (648, 40926), (684, 38772), (718, 36936), (912, 29079), (972, 27284), (1026, 25848), (1077, 24624), (1296, 20463), (1368, 19386), (1436, 18468), (1539, 17232), (1944, 13642), (2052, 12924), (2154, 12312), (2736, 9693), (2872, 9234), (3078, 8616), (3231, 8208), (3888, 6821), (4104, 6462), (4308, 6156), (4617, 5744)]