64592892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19717}}^1$

素因数の和:19747

約数の個数: 72

約数和(自身を含む): 200965856

約数和(自身を除く): 136372964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 19717, 39434, 59151, 78868, 118302, 138019, 177453, 236604, 256321, 276038, 354906, 414057, 512642, 552076, 709812, 768963, 828114, 1025284, 1242171, 1537926, 1656228, 1794247, 2306889, 2484342, 3075852, 3588494, 4613778, 4968684, 5382741, 7176988, 9227556, 10765482, 16148223, 21530964, 32296446, 64592892]

約数ペア:

[(1, 64592892), (2, 32296446), (3, 21530964), (4, 16148223), (6, 10765482), (7, 9227556), (9, 7176988), (12, 5382741), (13, 4968684), (14, 4613778), (18, 3588494), (21, 3075852), (26, 2484342), (28, 2306889), (36, 1794247), (39, 1656228), (42, 1537926), (52, 1242171), (63, 1025284), (78, 828114), (84, 768963), (91, 709812), (117, 552076), (126, 512642), (156, 414057), (182, 354906), (234, 276038), (252, 256321), (273, 236604), (364, 177453), (468, 138019), (546, 118302), (819, 78868), (1092, 59151), (1638, 39434), (3276, 19717)]