47029712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2403

約数の個数: 40

約数和(自身を含む): 97389600

約数和(自身を除く): 50359888

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2309, 2546, 4618, 5092, 9236, 10184, 18472, 20368, 36944, 43871, 87742, 154703, 175484, 309406, 350968, 618812, 701936, 1237624, 2475248, 2939357, 5878714, 11757428, 23514856, 47029712]

約数ペア:

[(1, 47029712), (2, 23514856), (4, 11757428), (8, 5878714), (16, 2939357), (19, 2475248), (38, 1237624), (67, 701936), (76, 618812), (134, 350968), (152, 309406), (268, 175484), (304, 154703), (536, 87742), (1072, 43871), (1273, 36944), (2309, 20368), (2546, 18472), (4618, 10184), (5092, 9236)]