40173276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 113008896

約数和(自身を除く): 72835620

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 246, 286, 429, 451, 492, 533, 571, 572, 858, 902, 1066, 1142, 1353, 1599, 1713, 1716, 1804, 2132, 2284, 2706, 3198, 3426, 5412, 5863, 6281, 6396, 6852, 7423, 11726, 12562, 14846, 17589, 18843, 22269, 23411, 23452, 25124, 29692, 35178, 37686, 44538, 46822, 70233, 70356, 75372, 81653, 89076, 93644, 140466, 163306, 244959, 257521, 280932, 304343, 326612, 489918, 515042, 608686, 772563, 913029, 979836, 1030084, 1217372, 1545126, 1826058, 3090252, 3347773, 3652116, 6695546, 10043319, 13391092, 20086638, 40173276]

約数ペア:

[(1, 40173276), (2, 20086638), (3, 13391092), (4, 10043319), (6, 6695546), (11, 3652116), (12, 3347773), (13, 3090252), (22, 1826058), (26, 1545126), (33, 1217372), (39, 1030084), (41, 979836), (44, 913029), (52, 772563), (66, 608686), (78, 515042), (82, 489918), (123, 326612), (132, 304343), (143, 280932), (156, 257521), (164, 244959), (246, 163306), (286, 140466), (429, 93644), (451, 89076), (492, 81653), (533, 75372), (571, 70356), (572, 70233), (858, 46822), (902, 44538), (1066, 37686), (1142, 35178), (1353, 29692), (1599, 25124), (1713, 23452), (1716, 23411), (1804, 22269), (2132, 18843), (2284, 17589), (2706, 14846), (3198, 12562), (3426, 11726), (5412, 7423), (5863, 6852), (6281, 6396)]