19416024

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 58087260

約数和(自身を除く): 38671236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 83, 108, 114, 152, 162, 166, 171, 216, 228, 249, 324, 332, 342, 361, 456, 498, 513, 648, 664, 684, 722, 747, 996, 1026, 1083, 1368, 1444, 1494, 1539, 1577, 1992, 2052, 2166, 2241, 2888, 2988, 3078, 3154, 3249, 4104, 4332, 4482, 4731, 5976, 6156, 6308, 6498, 6723, 8664, 8964, 9462, 9747, 12312, 12616, 12996, 13446, 14193, 17928, 18924, 19494, 25992, 26892, 28386, 29241, 29963, 37848, 38988, 42579, 53784, 56772, 58482, 59926, 77976, 85158, 89889, 113544, 116964, 119852, 127737, 170316, 179778, 233928, 239704, 255474, 269667, 340632, 359556, 510948, 539334, 719112, 809001, 1021896, 1078668, 1618002, 2157336, 2427003, 3236004, 4854006, 6472008, 9708012, 19416024]

約数ペア:

[(1, 19416024), (2, 9708012), (3, 6472008), (4, 4854006), (6, 3236004), (8, 2427003), (9, 2157336), (12, 1618002), (18, 1078668), (19, 1021896), (24, 809001), (27, 719112), (36, 539334), (38, 510948), (54, 359556), (57, 340632), (72, 269667), (76, 255474), (81, 239704), (83, 233928), (108, 179778), (114, 170316), (152, 127737), (162, 119852), (166, 116964), (171, 113544), (216, 89889), (228, 85158), (249, 77976), (324, 59926), (332, 58482), (342, 56772), (361, 53784), (456, 42579), (498, 38988), (513, 37848), (648, 29963), (664, 29241), (684, 28386), (722, 26892), (747, 25992), (996, 19494), (1026, 18924), (1083, 17928), (1368, 14193), (1444, 13446), (1494, 12996), (1539, 12616), (1577, 12312), (1992, 9747), (2052, 9462), (2166, 8964), (2241, 8664), (2888, 6723), (2988, 6498), (3078, 6308), (3154, 6156), (3249, 5976), (4104, 4731), (4332, 4482)]