40206348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4124

約数の個数: 96

約数和(自身を含む): 128325120

約数和(自身を除く): 88118772

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, 4091, 4914, 8182, 9828, 12273, 16364, 24546, 28637, 36819, 49092, 53183, 57274, 73638, 85911, 106366, 110457, 114548, 147276, 159549, 171822, 212732, 220914, 257733, 319098, 343644, 372281, 441828, 478647, 515466, 638196, 744562, 773199, 957294, 1030932, 1116843, 1435941, 1489124, 1546398, 1914588, 2233686, 2871882, 3092796, 3350529, 4467372, 5743764, 6701058, 10051587, 13402116, 20103174, 40206348]

約数ペア:

[(1, 40206348), (2, 20103174), (3, 13402116), (4, 10051587), (6, 6701058), (7, 5743764), (9, 4467372), (12, 3350529), (13, 3092796), (14, 2871882), (18, 2233686), (21, 1914588), (26, 1546398), (27, 1489124), (28, 1435941), (36, 1116843), (39, 1030932), (42, 957294), (52, 773199), (54, 744562), (63, 638196), (78, 515466), (84, 478647), (91, 441828), (108, 372281), (117, 343644), (126, 319098), (156, 257733), (182, 220914), (189, 212732), (234, 171822), (252, 159549), (273, 147276), (351, 114548), (364, 110457), (378, 106366), (468, 85911), (546, 73638), (702, 57274), (756, 53183), (819, 49092), (1092, 36819), (1404, 28637), (1638, 24546), (2457, 16364), (3276, 12273), (4091, 9828), (4914, 8182)]