19449476688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23835143}}^1$

素因数の和:23835171

約数の個数: 40

約数和(自身を含む): 53200041408

約数和(自身を除く): 33750564720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 23835143, 47670286, 71505429, 95340572, 143010858, 190681144, 286021716, 381362288, 405197431, 572043432, 810394862, 1144086864, 1215592293, 1620789724, 2431184586, 3241579448, 4862369172, 6483158896, 9724738344, 19449476688]

約数ペア:

[(1, 19449476688), (2, 9724738344), (3, 6483158896), (4, 4862369172), (6, 3241579448), (8, 2431184586), (12, 1620789724), (16, 1215592293), (17, 1144086864), (24, 810394862), (34, 572043432), (48, 405197431), (51, 381362288), (68, 286021716), (102, 190681144), (136, 143010858), (204, 95340572), (272, 71505429), (408, 47670286), (816, 23835143)]