40408236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1611

約数の個数: 72

約数和(自身を含む): 113166144

約数和(自身を除く): 72757908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1206, 1474, 1523, 2211, 2412, 2948, 3046, 4422, 4569, 6092, 6633, 8844, 9138, 13266, 13707, 16753, 18276, 26532, 27414, 33506, 50259, 54828, 67012, 100518, 102041, 150777, 201036, 204082, 301554, 306123, 408164, 603108, 612246, 918369, 1122451, 1224492, 1836738, 2244902, 3367353, 3673476, 4489804, 6734706, 10102059, 13469412, 20204118, 40408236]

約数ペア:

[(1, 40408236), (2, 20204118), (3, 13469412), (4, 10102059), (6, 6734706), (9, 4489804), (11, 3673476), (12, 3367353), (18, 2244902), (22, 1836738), (33, 1224492), (36, 1122451), (44, 918369), (66, 612246), (67, 603108), (99, 408164), (132, 306123), (134, 301554), (198, 204082), (201, 201036), (268, 150777), (396, 102041), (402, 100518), (603, 67012), (737, 54828), (804, 50259), (1206, 33506), (1474, 27414), (1523, 26532), (2211, 18276), (2412, 16753), (2948, 13707), (3046, 13266), (4422, 9138), (4569, 8844), (6092, 6633)]