71377832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1266

約数の個数: 64

約数和(自身を含む): 155779200

約数和(自身を除く): 84401368

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 323, 391, 437, 646, 782, 874, 1201, 1292, 1564, 1748, 2402, 2584, 3128, 3496, 4804, 7429, 9608, 14858, 20417, 22819, 27623, 29716, 40834, 45638, 55246, 59432, 81668, 91276, 110492, 163336, 182552, 220984, 387923, 469591, 524837, 775846, 939182, 1049674, 1551692, 1878364, 2099348, 3103384, 3756728, 4198696, 8922229, 17844458, 35688916, 71377832]

約数ペア:

[(1, 71377832), (2, 35688916), (4, 17844458), (8, 8922229), (17, 4198696), (19, 3756728), (23, 3103384), (34, 2099348), (38, 1878364), (46, 1551692), (68, 1049674), (76, 939182), (92, 775846), (136, 524837), (152, 469591), (184, 387923), (323, 220984), (391, 182552), (437, 163336), (646, 110492), (782, 91276), (874, 81668), (1201, 59432), (1292, 55246), (1564, 45638), (1748, 40834), (2402, 29716), (2584, 27623), (3128, 22819), (3496, 20417), (4804, 14858), (7429, 9608)]