27975528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 88508160

約数和(自身を除く): 60532632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1181, 1316, 1692, 1974, 2362, 2632, 2961, 3384, 3543, 3948, 4724, 5922, 7086, 7896, 8267, 9448, 10629, 11844, 14172, 16534, 21258, 23688, 24801, 28344, 33068, 42516, 49602, 55507, 66136, 74403, 85032, 99204, 111014, 148806, 166521, 198408, 222028, 297612, 333042, 388549, 444056, 499563, 595224, 666084, 777098, 999126, 1165647, 1332168, 1554196, 1998252, 2331294, 3108392, 3496941, 3996504, 4662588, 6993882, 9325176, 13987764, 27975528]

約数ペア:

[(1, 27975528), (2, 13987764), (3, 9325176), (4, 6993882), (6, 4662588), (7, 3996504), (8, 3496941), (9, 3108392), (12, 2331294), (14, 1998252), (18, 1554196), (21, 1332168), (24, 1165647), (28, 999126), (36, 777098), (42, 666084), (47, 595224), (56, 499563), (63, 444056), (72, 388549), (84, 333042), (94, 297612), (126, 222028), (141, 198408), (168, 166521), (188, 148806), (252, 111014), (282, 99204), (329, 85032), (376, 74403), (423, 66136), (504, 55507), (564, 49602), (658, 42516), (846, 33068), (987, 28344), (1128, 24801), (1181, 23688), (1316, 21258), (1692, 16534), (1974, 14172), (2362, 11844), (2632, 10629), (2961, 9448), (3384, 8267), (3543, 7896), (3948, 7086), (4724, 5922)]