4118744

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 9600000

約数和(自身を除く): 5481256

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 79, 98, 133, 152, 158, 196, 266, 316, 343, 392, 532, 553, 632, 686, 931, 1064, 1106, 1372, 1501, 1862, 2212, 2744, 3002, 3724, 3871, 4424, 6004, 6517, 7448, 7742, 10507, 12008, 13034, 15484, 21014, 26068, 27097, 30968, 42028, 52136, 54194, 73549, 84056, 108388, 147098, 216776, 294196, 514843, 588392, 1029686, 2059372, 4118744]

約数ペア:

[(1, 4118744), (2, 2059372), (4, 1029686), (7, 588392), (8, 514843), (14, 294196), (19, 216776), (28, 147098), (38, 108388), (49, 84056), (56, 73549), (76, 54194), (79, 52136), (98, 42028), (133, 30968), (152, 27097), (158, 26068), (196, 21014), (266, 15484), (316, 13034), (343, 12008), (392, 10507), (532, 7742), (553, 7448), (632, 6517), (686, 6004), (931, 4424), (1064, 3871), (1106, 3724), (1372, 3002), (1501, 2744), (1862, 2212)]