84499716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 231317856

約数和(自身を除く): 146818140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1097, 1572, 1834, 2194, 2751, 3291, 3668, 4388, 5502, 6419, 6582, 7679, 11004, 12838, 13164, 15358, 19257, 23037, 25676, 30716, 38514, 46074, 53753, 77028, 92148, 107506, 143707, 161259, 215012, 287414, 322518, 431121, 574828, 645036, 862242, 1005949, 1724484, 2011898, 3017847, 4023796, 6035694, 7041643, 12071388, 14083286, 21124929, 28166572, 42249858, 84499716]

約数ペア:

[(1, 84499716), (2, 42249858), (3, 28166572), (4, 21124929), (6, 14083286), (7, 12071388), (12, 7041643), (14, 6035694), (21, 4023796), (28, 3017847), (42, 2011898), (49, 1724484), (84, 1005949), (98, 862242), (131, 645036), (147, 574828), (196, 431121), (262, 322518), (294, 287414), (393, 215012), (524, 161259), (588, 143707), (786, 107506), (917, 92148), (1097, 77028), (1572, 53753), (1834, 46074), (2194, 38514), (2751, 30716), (3291, 25676), (3668, 23037), (4388, 19257), (5502, 15358), (6419, 13164), (6582, 12838), (7679, 11004)]