55444644

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 144155648

約数和(自身を除く): 88711004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 127, 134, 181, 201, 254, 268, 362, 381, 402, 508, 543, 603, 724, 762, 804, 1086, 1143, 1206, 1524, 1629, 2172, 2286, 2412, 3258, 4572, 6516, 8509, 12127, 17018, 22987, 24254, 25527, 34036, 36381, 45974, 48508, 51054, 68961, 72762, 76581, 91948, 102108, 109143, 137922, 145524, 153162, 206883, 218286, 275844, 306324, 413766, 436572, 827532, 1540129, 3080258, 4620387, 6160516, 9240774, 13861161, 18481548, 27722322, 55444644]

約数ペア:

[(1, 55444644), (2, 27722322), (3, 18481548), (4, 13861161), (6, 9240774), (9, 6160516), (12, 4620387), (18, 3080258), (36, 1540129), (67, 827532), (127, 436572), (134, 413766), (181, 306324), (201, 275844), (254, 218286), (268, 206883), (362, 153162), (381, 145524), (402, 137922), (508, 109143), (543, 102108), (603, 91948), (724, 76581), (762, 72762), (804, 68961), (1086, 51054), (1143, 48508), (1206, 45974), (1524, 36381), (1629, 34036), (2172, 25527), (2286, 24254), (2412, 22987), (3258, 17018), (4572, 12127), (6516, 8509)]