6786532018

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2119

約数の個数: 64

約数和(自身を含む): 12224120832

約数和(自身を除く): 5437588814

約数列:

[1, 2, 7, 14, 43, 71, 83, 86, 142, 166, 301, 497, 581, 602, 994, 1162, 1913, 3053, 3569, 3826, 5893, 6106, 7138, 11786, 13391, 21371, 24983, 26782, 41251, 42742, 49966, 82259, 82502, 135823, 158779, 164518, 253399, 271646, 317558, 506798, 575813, 950761, 1111453, 1151626, 1773793, 1901522, 2222906, 3547586, 5840389, 6827497, 11273309, 11680778, 13654994, 22546618, 40882723, 47792479, 78913163, 81765446, 95584958, 157826326, 484752287, 969504574, 3393266009, 6786532018]

約数ペア:

[(1, 6786532018), (2, 3393266009), (7, 969504574), (14, 484752287), (43, 157826326), (71, 95584958), (83, 81765446), (86, 78913163), (142, 47792479), (166, 40882723), (301, 22546618), (497, 13654994), (581, 11680778), (602, 11273309), (994, 6827497), (1162, 5840389), (1913, 3547586), (3053, 2222906), (3569, 1901522), (3826, 1773793), (5893, 1151626), (6106, 1111453), (7138, 950761), (11786, 575813), (13391, 506798), (21371, 317558), (24983, 271646), (26782, 253399), (41251, 164518), (42742, 158779), (49966, 135823), (82259, 82502)]