79018212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^2$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 227770816

約数和(自身を除く): 148752604

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 269, 273, 364, 538, 546, 807, 1076, 1092, 1614, 1883, 3228, 3497, 3766, 5649, 6994, 7532, 10491, 11298, 13988, 20982, 22596, 24479, 41964, 48958, 72361, 73437, 97916, 144722, 146874, 217083, 289444, 293748, 434166, 506527, 868332, 940693, 1013054, 1519581, 1881386, 2026108, 2822079, 3039162, 3762772, 5644158, 6078324, 6584851, 11288316, 13169702, 19754553, 26339404, 39509106, 79018212]

約数ペア:

[(1, 79018212), (2, 39509106), (3, 26339404), (4, 19754553), (6, 13169702), (7, 11288316), (12, 6584851), (13, 6078324), (14, 5644158), (21, 3762772), (26, 3039162), (28, 2822079), (39, 2026108), (42, 1881386), (52, 1519581), (78, 1013054), (84, 940693), (91, 868332), (156, 506527), (182, 434166), (269, 293748), (273, 289444), (364, 217083), (538, 146874), (546, 144722), (807, 97916), (1076, 73437), (1092, 72361), (1614, 48958), (1883, 41964), (3228, 24479), (3497, 22596), (3766, 20982), (5649, 13988), (6994, 11298), (7532, 10491)]