64563356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2753}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 136025568

約数和(自身を除く): 71462212

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 2753, 5506, 5863, 11012, 11726, 23452, 30283, 35789, 60566, 71578, 112873, 121132, 143156, 225746, 393679, 451492, 787358, 1241603, 1467349, 1574716, 2483206, 2934698, 4966412, 5869396, 16140839, 32281678, 64563356]

約数ペア:

[(1, 64563356), (2, 32281678), (4, 16140839), (11, 5869396), (13, 4966412), (22, 2934698), (26, 2483206), (41, 1574716), (44, 1467349), (52, 1241603), (82, 787358), (143, 451492), (164, 393679), (286, 225746), (451, 143156), (533, 121132), (572, 112873), (902, 71578), (1066, 60566), (1804, 35789), (2132, 30283), (2753, 23452), (5506, 11726), (5863, 11012)]