84337428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7549}}^1$

素因数の和:7589

約数の個数: 72

約数和(自身を含む): 240996000

約数和(自身を除く): 156658572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 7549, 11172, 15098, 22647, 30196, 45294, 52843, 90588, 105686, 143431, 158529, 211372, 286862, 317058, 369901, 430293, 573724, 634116, 739802, 860586, 1004017, 1109703, 1479604, 1721172, 2008034, 2219406, 3012051, 4016068, 4438812, 6024102, 7028119, 12048204, 14056238, 21084357, 28112476, 42168714, 84337428]

約数ペア:

[(1, 84337428), (2, 42168714), (3, 28112476), (4, 21084357), (6, 14056238), (7, 12048204), (12, 7028119), (14, 6024102), (19, 4438812), (21, 4016068), (28, 3012051), (38, 2219406), (42, 2008034), (49, 1721172), (57, 1479604), (76, 1109703), (84, 1004017), (98, 860586), (114, 739802), (133, 634116), (147, 573724), (196, 430293), (228, 369901), (266, 317058), (294, 286862), (399, 211372), (532, 158529), (588, 143431), (798, 105686), (931, 90588), (1596, 52843), (1862, 45294), (2793, 30196), (3724, 22647), (5586, 15098), (7549, 11172)]