23998216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 53452800

約数和(自身を除く): 29454584

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 209, 248, 341, 418, 463, 589, 682, 836, 926, 1178, 1364, 1672, 1852, 2356, 2728, 3704, 4712, 5093, 6479, 8797, 10186, 12958, 14353, 17594, 20372, 25916, 28706, 35188, 40744, 51832, 57412, 70376, 96767, 114824, 157883, 193534, 272707, 315766, 387068, 545414, 631532, 774136, 1090828, 1263064, 2181656, 2999777, 5999554, 11999108, 23998216]

約数ペア:

[(1, 23998216), (2, 11999108), (4, 5999554), (8, 2999777), (11, 2181656), (19, 1263064), (22, 1090828), (31, 774136), (38, 631532), (44, 545414), (62, 387068), (76, 315766), (88, 272707), (124, 193534), (152, 157883), (209, 114824), (248, 96767), (341, 70376), (418, 57412), (463, 51832), (589, 40744), (682, 35188), (836, 28706), (926, 25916), (1178, 20372), (1364, 17594), (1672, 14353), (1852, 12958), (2356, 10186), (2728, 8797), (3704, 6479), (4712, 5093)]