73985772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 209735680

約数和(自身を除く): 135749908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 151, 228, 266, 302, 307, 399, 453, 532, 604, 614, 798, 906, 921, 1057, 1228, 1596, 1812, 1842, 2114, 2149, 2869, 3171, 3684, 4228, 4298, 5738, 5833, 6342, 6447, 8596, 8607, 11476, 11666, 12684, 12894, 17214, 17499, 20083, 23332, 25788, 34428, 34998, 40166, 40831, 46357, 60249, 69996, 80332, 81662, 92714, 120498, 122493, 139071, 163324, 185428, 240996, 244986, 278142, 324499, 489972, 556284, 648998, 880783, 973497, 1297996, 1761566, 1946994, 2642349, 3523132, 3893988, 5284698, 6165481, 10569396, 12330962, 18496443, 24661924, 36992886, 73985772]

約数ペア:

[(1, 73985772), (2, 36992886), (3, 24661924), (4, 18496443), (6, 12330962), (7, 10569396), (12, 6165481), (14, 5284698), (19, 3893988), (21, 3523132), (28, 2642349), (38, 1946994), (42, 1761566), (57, 1297996), (76, 973497), (84, 880783), (114, 648998), (133, 556284), (151, 489972), (228, 324499), (266, 278142), (302, 244986), (307, 240996), (399, 185428), (453, 163324), (532, 139071), (604, 122493), (614, 120498), (798, 92714), (906, 81662), (921, 80332), (1057, 69996), (1228, 60249), (1596, 46357), (1812, 40831), (1842, 40166), (2114, 34998), (2149, 34428), (2869, 25788), (3171, 23332), (3684, 20083), (4228, 17499), (4298, 17214), (5738, 12894), (5833, 12684), (6342, 11666), (6447, 11476), (8596, 8607)]