19611936

素因数分解:

$2^5\times 3^3\times {\mathrm{22699}}^1$

素因数の和:22718

約数の個数: 48

約数和(自身を含む): 57204000

約数和(自身を除く): 37592064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22699, 45398, 68097, 90796, 136194, 181592, 204291, 272388, 363184, 408582, 544776, 612873, 726368, 817164, 1089552, 1225746, 1634328, 2179104, 2451492, 3268656, 4902984, 6537312, 9805968, 19611936]

約数ペア:

[(1, 19611936), (2, 9805968), (3, 6537312), (4, 4902984), (6, 3268656), (8, 2451492), (9, 2179104), (12, 1634328), (16, 1225746), (18, 1089552), (24, 817164), (27, 726368), (32, 612873), (36, 544776), (48, 408582), (54, 363184), (72, 272388), (96, 204291), (108, 181592), (144, 136194), (216, 90796), (288, 68097), (432, 45398), (864, 22699)]