91297024

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3919}}^1$

素因数の和:3955

約数の個数: 72

約数和(自身を含む): 224349440

約数和(自身を除く): 133052416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3919, 5824, 7838, 11648, 15676, 23296, 27433, 31352, 50947, 54866, 62704, 101894, 109732, 125408, 203788, 219464, 250816, 356629, 407576, 438928, 501632, 713258, 815152, 877856, 1003264, 1426516, 1630304, 1755712, 2853032, 3260608, 3511424, 5706064, 6521216, 7022848, 11412128, 13042432, 22824256, 45648512, 91297024]

約数ペア:

[(1, 91297024), (2, 45648512), (4, 22824256), (7, 13042432), (8, 11412128), (13, 7022848), (14, 6521216), (16, 5706064), (26, 3511424), (28, 3260608), (32, 2853032), (52, 1755712), (56, 1630304), (64, 1426516), (91, 1003264), (104, 877856), (112, 815152), (128, 713258), (182, 501632), (208, 438928), (224, 407576), (256, 356629), (364, 250816), (416, 219464), (448, 203788), (728, 125408), (832, 109732), (896, 101894), (1456, 62704), (1664, 54866), (1792, 50947), (2912, 31352), (3328, 27433), (3919, 23296), (5824, 15676), (7838, 11648)]