38477296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 89244288

約数和(自身を除く): 50766992

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 67, 88, 104, 134, 143, 176, 208, 251, 268, 286, 502, 536, 572, 737, 871, 1004, 1072, 1144, 1474, 1742, 2008, 2288, 2761, 2948, 3263, 3484, 4016, 5522, 5896, 6526, 6968, 9581, 11044, 11792, 13052, 13936, 16817, 19162, 22088, 26104, 33634, 35893, 38324, 44176, 52208, 67268, 71786, 76648, 134536, 143572, 153296, 184987, 218621, 269072, 287144, 369974, 437242, 574288, 739948, 874484, 1479896, 1748968, 2404831, 2959792, 3497936, 4809662, 9619324, 19238648, 38477296]

約数ペア:

[(1, 38477296), (2, 19238648), (4, 9619324), (8, 4809662), (11, 3497936), (13, 2959792), (16, 2404831), (22, 1748968), (26, 1479896), (44, 874484), (52, 739948), (67, 574288), (88, 437242), (104, 369974), (134, 287144), (143, 269072), (176, 218621), (208, 184987), (251, 153296), (268, 143572), (286, 134536), (502, 76648), (536, 71786), (572, 67268), (737, 52208), (871, 44176), (1004, 38324), (1072, 35893), (1144, 33634), (1474, 26104), (1742, 22088), (2008, 19162), (2288, 16817), (2761, 13936), (2948, 13052), (3263, 11792), (3484, 11044), (4016, 9581), (5522, 6968), (5896, 6526)]