74904536

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 175446000

約数和(自身を除く): 100541464

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 89, 98, 113, 133, 152, 178, 196, 226, 266, 356, 392, 452, 532, 623, 712, 791, 904, 931, 1064, 1246, 1582, 1691, 1862, 2147, 2492, 3164, 3382, 3724, 4294, 4361, 4984, 5537, 6328, 6764, 7448, 8588, 8722, 10057, 11074, 11837, 13528, 15029, 17176, 17444, 20114, 22148, 23674, 30058, 34888, 40228, 44296, 47348, 60116, 70399, 80456, 82859, 94696, 105203, 120232, 140798, 165718, 191083, 210406, 281596, 331436, 382166, 420812, 492793, 563192, 662872, 764332, 841624, 985586, 1337581, 1528664, 1971172, 2675162, 3942344, 5350324, 9363067, 10700648, 18726134, 37452268, 74904536]

約数ペア:

[(1, 74904536), (2, 37452268), (4, 18726134), (7, 10700648), (8, 9363067), (14, 5350324), (19, 3942344), (28, 2675162), (38, 1971172), (49, 1528664), (56, 1337581), (76, 985586), (89, 841624), (98, 764332), (113, 662872), (133, 563192), (152, 492793), (178, 420812), (196, 382166), (226, 331436), (266, 281596), (356, 210406), (392, 191083), (452, 165718), (532, 140798), (623, 120232), (712, 105203), (791, 94696), (904, 82859), (931, 80456), (1064, 70399), (1246, 60116), (1582, 47348), (1691, 44296), (1862, 40228), (2147, 34888), (2492, 30058), (3164, 23674), (3382, 22148), (3724, 20114), (4294, 17444), (4361, 17176), (4984, 15029), (5537, 13528), (6328, 11837), (6764, 11074), (7448, 10057), (8588, 8722)]