75255124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 172005120

約数和(自身を除く): 96749996

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 53, 68, 76, 106, 119, 133, 157, 212, 238, 266, 314, 323, 371, 476, 532, 628, 646, 742, 901, 1007, 1099, 1292, 1484, 1802, 2014, 2198, 2261, 2669, 2983, 3604, 4028, 4396, 4522, 5338, 5966, 6307, 7049, 8321, 9044, 10676, 11932, 12614, 14098, 16642, 17119, 18683, 20881, 25228, 28196, 33284, 34238, 37366, 41762, 50711, 58247, 68476, 74732, 83524, 101422, 116494, 119833, 141457, 158099, 202844, 232988, 239666, 282914, 316198, 354977, 479332, 565828, 632396, 709954, 990199, 1106693, 1419908, 1980398, 2213386, 2687683, 3960796, 4426772, 5375366, 10750732, 18813781, 37627562, 75255124]

約数ペア:

[(1, 75255124), (2, 37627562), (4, 18813781), (7, 10750732), (14, 5375366), (17, 4426772), (19, 3960796), (28, 2687683), (34, 2213386), (38, 1980398), (53, 1419908), (68, 1106693), (76, 990199), (106, 709954), (119, 632396), (133, 565828), (157, 479332), (212, 354977), (238, 316198), (266, 282914), (314, 239666), (323, 232988), (371, 202844), (476, 158099), (532, 141457), (628, 119833), (646, 116494), (742, 101422), (901, 83524), (1007, 74732), (1099, 68476), (1292, 58247), (1484, 50711), (1802, 41762), (2014, 37366), (2198, 34238), (2261, 33284), (2669, 28196), (2983, 25228), (3604, 20881), (4028, 18683), (4396, 17119), (4522, 16642), (5338, 14098), (5966, 12614), (6307, 11932), (7049, 10676), (8321, 9044)]