75493764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 208164684

約数和(自身を除く): 132670920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 157, 171, 222, 228, 314, 333, 342, 361, 444, 471, 628, 666, 684, 703, 722, 942, 1083, 1332, 1406, 1413, 1444, 1884, 2109, 2166, 2812, 2826, 2983, 3249, 4218, 4332, 5652, 5809, 5966, 6327, 6498, 8436, 8949, 11618, 11932, 12654, 12996, 13357, 17427, 17898, 23236, 25308, 26714, 26847, 34854, 35796, 40071, 52281, 53428, 53694, 56677, 69708, 80142, 104562, 107388, 110371, 113354, 120213, 160284, 170031, 209124, 220742, 226708, 240426, 331113, 340062, 441484, 480852, 510093, 662226, 680124, 993339, 1020186, 1324452, 1986678, 2040372, 2097049, 3973356, 4194098, 6291147, 8388196, 12582294, 18873441, 25164588, 37746882, 75493764]

約数ペア:

[(1, 75493764), (2, 37746882), (3, 25164588), (4, 18873441), (6, 12582294), (9, 8388196), (12, 6291147), (18, 4194098), (19, 3973356), (36, 2097049), (37, 2040372), (38, 1986678), (57, 1324452), (74, 1020186), (76, 993339), (111, 680124), (114, 662226), (148, 510093), (157, 480852), (171, 441484), (222, 340062), (228, 331113), (314, 240426), (333, 226708), (342, 220742), (361, 209124), (444, 170031), (471, 160284), (628, 120213), (666, 113354), (684, 110371), (703, 107388), (722, 104562), (942, 80142), (1083, 69708), (1332, 56677), (1406, 53694), (1413, 53428), (1444, 52281), (1884, 40071), (2109, 35796), (2166, 34854), (2812, 26847), (2826, 26714), (2983, 25308), (3249, 23236), (4218, 17898), (4332, 17427), (5652, 13357), (5809, 12996), (5966, 12654), (6327, 11932), (6498, 11618), (8436, 8949)]