79319136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4889}}^1$

素因数の和:4928

約数の個数: 72

約数和(自身を含む): 225507240

約数和(自身を除く): 146188104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 4889, 5408, 8112, 9778, 14667, 16224, 19556, 29334, 39112, 58668, 63557, 78224, 117336, 127114, 156448, 190671, 234672, 254228, 381342, 469344, 508456, 762684, 826241, 1016912, 1525368, 1652482, 2033824, 2478723, 3050736, 3304964, 4957446, 6101472, 6609928, 9914892, 13219856, 19829784, 26439712, 39659568, 79319136]

約数ペア:

[(1, 79319136), (2, 39659568), (3, 26439712), (4, 19829784), (6, 13219856), (8, 9914892), (12, 6609928), (13, 6101472), (16, 4957446), (24, 3304964), (26, 3050736), (32, 2478723), (39, 2033824), (48, 1652482), (52, 1525368), (78, 1016912), (96, 826241), (104, 762684), (156, 508456), (169, 469344), (208, 381342), (312, 254228), (338, 234672), (416, 190671), (507, 156448), (624, 127114), (676, 117336), (1014, 78224), (1248, 63557), (1352, 58668), (2028, 39112), (2704, 29334), (4056, 19556), (4889, 16224), (5408, 14667), (8112, 9778)]