144240012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8543}}^1$

素因数の和:8627

約数の個数: 72

約数和(自身を含む): 422962176

約数和(自身を除く): 278722164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 8543, 16884, 17086, 25629, 34172, 51258, 59801, 76887, 102516, 119602, 153774, 179403, 239204, 307548, 358806, 538209, 572381, 717612, 1076418, 1144762, 1717143, 2152836, 2289524, 3434286, 4006667, 5151429, 6868572, 8013334, 10302858, 12020001, 16026668, 20605716, 24040002, 36060003, 48080004, 72120006, 144240012]

約数ペア:

[(1, 144240012), (2, 72120006), (3, 48080004), (4, 36060003), (6, 24040002), (7, 20605716), (9, 16026668), (12, 12020001), (14, 10302858), (18, 8013334), (21, 6868572), (28, 5151429), (36, 4006667), (42, 3434286), (63, 2289524), (67, 2152836), (84, 1717143), (126, 1144762), (134, 1076418), (201, 717612), (252, 572381), (268, 538209), (402, 358806), (469, 307548), (603, 239204), (804, 179403), (938, 153774), (1206, 119602), (1407, 102516), (1876, 76887), (2412, 59801), (2814, 51258), (4221, 34172), (5628, 25629), (8442, 17086), (8543, 16884)]