40760388

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 110584320

約数和(自身を除く): 69823932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 67, 86, 108, 129, 131, 134, 172, 201, 258, 262, 268, 387, 393, 402, 516, 524, 603, 774, 786, 804, 1161, 1179, 1206, 1548, 1572, 1809, 2322, 2358, 2412, 2881, 3537, 3618, 4644, 4716, 5633, 5762, 7074, 7236, 8643, 8777, 11266, 11524, 14148, 16899, 17286, 17554, 22532, 25929, 26331, 33798, 34572, 35108, 50697, 51858, 52662, 67596, 77787, 78993, 101394, 103716, 105324, 152091, 155574, 157986, 202788, 236979, 304182, 311148, 315972, 377411, 473958, 608364, 754822, 947916, 1132233, 1509644, 2264466, 3396699, 4528932, 6793398, 10190097, 13586796, 20380194, 40760388]

約数ペア:

[(1, 40760388), (2, 20380194), (3, 13586796), (4, 10190097), (6, 6793398), (9, 4528932), (12, 3396699), (18, 2264466), (27, 1509644), (36, 1132233), (43, 947916), (54, 754822), (67, 608364), (86, 473958), (108, 377411), (129, 315972), (131, 311148), (134, 304182), (172, 236979), (201, 202788), (258, 157986), (262, 155574), (268, 152091), (387, 105324), (393, 103716), (402, 101394), (516, 78993), (524, 77787), (603, 67596), (774, 52662), (786, 51858), (804, 50697), (1161, 35108), (1179, 34572), (1206, 33798), (1548, 26331), (1572, 25929), (1809, 22532), (2322, 17554), (2358, 17286), (2412, 16899), (2881, 14148), (3537, 11524), (3618, 11266), (4644, 8777), (4716, 8643), (5633, 7236), (5762, 7074)]