1754532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 5014464

約数和(自身を除く): 3259932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 163, 207, 234, 276, 299, 326, 414, 468, 489, 598, 652, 828, 897, 978, 1196, 1467, 1794, 1956, 2119, 2691, 2934, 3588, 3749, 4238, 5382, 5868, 6357, 7498, 8476, 10764, 11247, 12714, 14996, 19071, 22494, 25428, 33741, 38142, 44988, 48737, 67482, 76284, 97474, 134964, 146211, 194948, 292422, 438633, 584844, 877266, 1754532]

約数ペア:

[(1, 1754532), (2, 877266), (3, 584844), (4, 438633), (6, 292422), (9, 194948), (12, 146211), (13, 134964), (18, 97474), (23, 76284), (26, 67482), (36, 48737), (39, 44988), (46, 38142), (52, 33741), (69, 25428), (78, 22494), (92, 19071), (117, 14996), (138, 12714), (156, 11247), (163, 10764), (207, 8476), (234, 7498), (276, 6357), (299, 5868), (326, 5382), (414, 4238), (468, 3749), (489, 3588), (598, 2934), (652, 2691), (828, 2119), (897, 1956), (978, 1794), (1196, 1467)]