74815416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 221654160

約数和(自身を除く): 146838744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 804, 871, 936, 1193, 1206, 1608, 1742, 2386, 2412, 2613, 3484, 3579, 4772, 4824, 5226, 6968, 7158, 7839, 9544, 10452, 10737, 14316, 15509, 15678, 20904, 21474, 28632, 31018, 31356, 42948, 46527, 62036, 62712, 79931, 85896, 93054, 124072, 139581, 159862, 186108, 239793, 279162, 319724, 372216, 479586, 558324, 639448, 719379, 959172, 1039103, 1116648, 1438758, 1918344, 2078206, 2877516, 3117309, 4156412, 5755032, 6234618, 8312824, 9351927, 12469236, 18703854, 24938472, 37407708, 74815416]

約数ペア:

[(1, 74815416), (2, 37407708), (3, 24938472), (4, 18703854), (6, 12469236), (8, 9351927), (9, 8312824), (12, 6234618), (13, 5755032), (18, 4156412), (24, 3117309), (26, 2877516), (36, 2078206), (39, 1918344), (52, 1438758), (67, 1116648), (72, 1039103), (78, 959172), (104, 719379), (117, 639448), (134, 558324), (156, 479586), (201, 372216), (234, 319724), (268, 279162), (312, 239793), (402, 186108), (468, 159862), (536, 139581), (603, 124072), (804, 93054), (871, 85896), (936, 79931), (1193, 62712), (1206, 62036), (1608, 46527), (1742, 42948), (2386, 31356), (2412, 31018), (2613, 28632), (3484, 21474), (3579, 20904), (4772, 15678), (4824, 15509), (5226, 14316), (6968, 10737), (7158, 10452), (7839, 9544)]