32647472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 78328320

約数和(自身を除く): 45680848

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 418, 494, 572, 751, 836, 988, 1144, 1502, 1672, 1976, 2288, 2717, 3004, 3344, 3952, 5434, 6008, 8261, 9763, 10868, 12016, 14269, 16522, 19526, 21736, 28538, 33044, 39052, 43472, 57076, 66088, 78104, 107393, 114152, 132176, 156208, 156959, 185497, 214786, 228304, 313918, 370994, 429572, 627836, 741988, 859144, 1255672, 1483976, 1718288, 2040467, 2511344, 2967952, 4080934, 8161868, 16323736, 32647472]

約数ペア:

[(1, 32647472), (2, 16323736), (4, 8161868), (8, 4080934), (11, 2967952), (13, 2511344), (16, 2040467), (19, 1718288), (22, 1483976), (26, 1255672), (38, 859144), (44, 741988), (52, 627836), (76, 429572), (88, 370994), (104, 313918), (143, 228304), (152, 214786), (176, 185497), (208, 156959), (209, 156208), (247, 132176), (286, 114152), (304, 107393), (418, 78104), (494, 66088), (572, 57076), (751, 43472), (836, 39052), (988, 33044), (1144, 28538), (1502, 21736), (1672, 19526), (1976, 16522), (2288, 14269), (2717, 12016), (3004, 10868), (3344, 9763), (3952, 8261), (5434, 6008)]