39321828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4001}}^1$

素因数の和:4034

約数の個数: 96

約数和(自身を含む): 125502720

約数和(自身を除く): 86180892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4001, 4914, 8002, 9828, 12003, 16004, 24006, 28007, 36009, 48012, 52013, 56014, 72018, 84021, 104026, 108027, 112028, 144036, 156039, 168042, 208052, 216054, 252063, 312078, 336084, 364091, 432108, 468117, 504126, 624156, 728182, 756189, 936234, 1008252, 1092273, 1404351, 1456364, 1512378, 1872468, 2184546, 2808702, 3024756, 3276819, 4369092, 5617404, 6553638, 9830457, 13107276, 19660914, 39321828]

約数ペア:

[(1, 39321828), (2, 19660914), (3, 13107276), (4, 9830457), (6, 6553638), (7, 5617404), (9, 4369092), (12, 3276819), (13, 3024756), (14, 2808702), (18, 2184546), (21, 1872468), (26, 1512378), (27, 1456364), (28, 1404351), (36, 1092273), (39, 1008252), (42, 936234), (52, 756189), (54, 728182), (63, 624156), (78, 504126), (84, 468117), (91, 432108), (108, 364091), (117, 336084), (126, 312078), (156, 252063), (182, 216054), (189, 208052), (234, 168042), (252, 156039), (273, 144036), (351, 112028), (364, 108027), (378, 104026), (468, 84021), (546, 72018), (702, 56014), (756, 52013), (819, 48012), (1092, 36009), (1404, 28007), (1638, 24006), (2457, 16004), (3276, 12003), (4001, 9828), (4914, 8002)]