38186808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 114739200

約数和(自身を除く): 76552392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 23, 24, 33, 38, 44, 46, 57, 66, 69, 76, 88, 92, 114, 132, 138, 152, 184, 209, 228, 253, 264, 276, 331, 418, 437, 456, 506, 552, 627, 662, 759, 836, 874, 993, 1012, 1254, 1311, 1324, 1518, 1672, 1748, 1986, 2024, 2508, 2622, 2648, 3036, 3496, 3641, 3972, 4807, 5016, 5244, 6072, 6289, 7282, 7613, 7944, 9614, 10488, 10923, 12578, 14421, 14564, 15226, 18867, 19228, 21846, 22839, 25156, 28842, 29128, 30452, 37734, 38456, 43692, 45678, 50312, 57684, 60904, 69179, 75468, 83743, 87384, 91356, 115368, 138358, 144647, 150936, 167486, 182712, 207537, 251229, 276716, 289294, 334972, 415074, 433941, 502458, 553432, 578588, 669944, 830148, 867882, 1004916, 1157176, 1591117, 1660296, 1735764, 2009832, 3182234, 3471528, 4773351, 6364468, 9546702, 12728936, 19093404, 38186808]

約数ペア:

[(1, 38186808), (2, 19093404), (3, 12728936), (4, 9546702), (6, 6364468), (8, 4773351), (11, 3471528), (12, 3182234), (19, 2009832), (22, 1735764), (23, 1660296), (24, 1591117), (33, 1157176), (38, 1004916), (44, 867882), (46, 830148), (57, 669944), (66, 578588), (69, 553432), (76, 502458), (88, 433941), (92, 415074), (114, 334972), (132, 289294), (138, 276716), (152, 251229), (184, 207537), (209, 182712), (228, 167486), (253, 150936), (264, 144647), (276, 138358), (331, 115368), (418, 91356), (437, 87384), (456, 83743), (506, 75468), (552, 69179), (627, 60904), (662, 57684), (759, 50312), (836, 45678), (874, 43692), (993, 38456), (1012, 37734), (1254, 30452), (1311, 29128), (1324, 28842), (1518, 25156), (1672, 22839), (1748, 21846), (1986, 19228), (2024, 18867), (2508, 15226), (2622, 14564), (2648, 14421), (3036, 12578), (3496, 10923), (3641, 10488), (3972, 9614), (4807, 7944), (5016, 7613), (5244, 7282), (6072, 6289)]