29481072

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 78923520

約数和(自身を除く): 49442448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 89, 103, 134, 178, 201, 206, 267, 268, 309, 356, 402, 412, 534, 536, 618, 712, 804, 824, 1068, 1072, 1236, 1424, 1608, 1648, 2136, 2472, 3216, 4272, 4944, 5963, 6901, 9167, 11926, 13802, 17889, 18334, 20703, 23852, 27501, 27604, 35778, 36668, 41406, 47704, 55002, 55208, 71556, 73336, 82812, 95408, 110004, 110416, 143112, 146672, 165624, 220008, 286224, 331248, 440016, 614189, 1228378, 1842567, 2456756, 3685134, 4913512, 7370268, 9827024, 14740536, 29481072]

約数ペア:

[(1, 29481072), (2, 14740536), (3, 9827024), (4, 7370268), (6, 4913512), (8, 3685134), (12, 2456756), (16, 1842567), (24, 1228378), (48, 614189), (67, 440016), (89, 331248), (103, 286224), (134, 220008), (178, 165624), (201, 146672), (206, 143112), (267, 110416), (268, 110004), (309, 95408), (356, 82812), (402, 73336), (412, 71556), (534, 55208), (536, 55002), (618, 47704), (712, 41406), (804, 36668), (824, 35778), (1068, 27604), (1072, 27501), (1236, 23852), (1424, 20703), (1608, 18334), (1648, 17889), (2136, 13802), (2472, 11926), (3216, 9167), (4272, 6901), (4944, 5963)]