119724318

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1579

約数の個数: 80

約数和(自身を含む): 311122944

約数和(自身を除く): 191398626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 81, 126, 142, 162, 189, 213, 378, 426, 497, 567, 639, 994, 1134, 1278, 1487, 1491, 1917, 2974, 2982, 3834, 4461, 4473, 5751, 8922, 8946, 10409, 11502, 13383, 13419, 20818, 26766, 26838, 31227, 40149, 40257, 62454, 80298, 80514, 93681, 105577, 120447, 187362, 211154, 240894, 281043, 316731, 562086, 633462, 739039, 843129, 950193, 1478078, 1686258, 1900386, 2217117, 2850579, 4434234, 5701158, 6651351, 8551737, 13302702, 17103474, 19954053, 39908106, 59862159, 119724318]

約数ペア:

[(1, 119724318), (2, 59862159), (3, 39908106), (6, 19954053), (7, 17103474), (9, 13302702), (14, 8551737), (18, 6651351), (21, 5701158), (27, 4434234), (42, 2850579), (54, 2217117), (63, 1900386), (71, 1686258), (81, 1478078), (126, 950193), (142, 843129), (162, 739039), (189, 633462), (213, 562086), (378, 316731), (426, 281043), (497, 240894), (567, 211154), (639, 187362), (994, 120447), (1134, 105577), (1278, 93681), (1487, 80514), (1491, 80298), (1917, 62454), (2974, 40257), (2982, 40149), (3834, 31227), (4461, 26838), (4473, 26766), (5751, 20818), (8922, 13419), (8946, 13383), (10409, 11502)]