36446540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 85222368

約数和(自身を除く): 48775828

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 169, 205, 260, 263, 338, 410, 526, 533, 676, 820, 845, 1052, 1066, 1315, 1690, 2132, 2630, 2665, 3380, 3419, 5260, 5330, 6838, 6929, 10660, 10783, 13676, 13858, 17095, 21566, 27716, 34190, 34645, 43132, 44447, 53915, 68380, 69290, 88894, 107830, 138580, 140179, 177788, 215660, 222235, 280358, 444470, 560716, 700895, 888940, 1401790, 1822327, 2803580, 3644654, 7289308, 9111635, 18223270, 36446540]

約数ペア:

[(1, 36446540), (2, 18223270), (4, 9111635), (5, 7289308), (10, 3644654), (13, 2803580), (20, 1822327), (26, 1401790), (41, 888940), (52, 700895), (65, 560716), (82, 444470), (130, 280358), (164, 222235), (169, 215660), (205, 177788), (260, 140179), (263, 138580), (338, 107830), (410, 88894), (526, 69290), (533, 68380), (676, 53915), (820, 44447), (845, 43132), (1052, 34645), (1066, 34190), (1315, 27716), (1690, 21566), (2132, 17095), (2630, 13858), (2665, 13676), (3380, 10783), (3419, 10660), (5260, 6929), (5330, 6838)]