73137384

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 144590616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 251, 284, 342, 426, 456, 502, 513, 568, 639, 684, 753, 852, 1004, 1026, 1278, 1349, 1368, 1506, 1704, 1917, 2008, 2052, 2259, 2556, 2698, 3012, 3834, 4047, 4104, 4518, 4769, 5112, 5396, 6024, 6777, 7668, 8094, 9036, 9538, 10792, 12141, 13554, 14307, 15336, 16188, 17821, 18072, 19076, 24282, 27108, 28614, 32376, 35642, 36423, 38152, 42921, 48564, 53463, 54216, 57228, 71284, 72846, 85842, 97128, 106926, 114456, 128763, 142568, 145692, 160389, 171684, 213852, 257526, 291384, 320778, 338599, 343368, 427704, 481167, 515052, 641556, 677198, 962334, 1015797, 1030104, 1283112, 1354396, 1924668, 2031594, 2708792, 3047391, 3849336, 4063188, 6094782, 8126376, 9142173, 12189564, 18284346, 24379128, 36568692, 73137384]

約数ペア:

[(1, 73137384), (2, 36568692), (3, 24379128), (4, 18284346), (6, 12189564), (8, 9142173), (9, 8126376), (12, 6094782), (18, 4063188), (19, 3849336), (24, 3047391), (27, 2708792), (36, 2031594), (38, 1924668), (54, 1354396), (57, 1283112), (71, 1030104), (72, 1015797), (76, 962334), (108, 677198), (114, 641556), (142, 515052), (152, 481167), (171, 427704), (213, 343368), (216, 338599), (228, 320778), (251, 291384), (284, 257526), (342, 213852), (426, 171684), (456, 160389), (502, 145692), (513, 142568), (568, 128763), (639, 114456), (684, 106926), (753, 97128), (852, 85842), (1004, 72846), (1026, 71284), (1278, 57228), (1349, 54216), (1368, 53463), (1506, 48564), (1704, 42921), (1917, 38152), (2008, 36423), (2052, 35642), (2259, 32376), (2556, 28614), (2698, 27108), (3012, 24282), (3834, 19076), (4047, 18072), (4104, 17821), (4518, 16188), (4769, 15336), (5112, 14307), (5396, 13554), (6024, 12141), (6777, 10792), (7668, 9538), (8094, 9036)]