16375944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 44755200

約数和(自身を除く): 28379256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 719, 876, 949, 1438, 1752, 1898, 2157, 2847, 2876, 3796, 4314, 5694, 5752, 7592, 8628, 9347, 11388, 17256, 18694, 22776, 28041, 37388, 52487, 56082, 74776, 104974, 112164, 157461, 209948, 224328, 314922, 419896, 629844, 682331, 1259688, 1364662, 2046993, 2729324, 4093986, 5458648, 8187972, 16375944]

約数ペア:

[(1, 16375944), (2, 8187972), (3, 5458648), (4, 4093986), (6, 2729324), (8, 2046993), (12, 1364662), (13, 1259688), (24, 682331), (26, 629844), (39, 419896), (52, 314922), (73, 224328), (78, 209948), (104, 157461), (146, 112164), (156, 104974), (219, 74776), (292, 56082), (312, 52487), (438, 37388), (584, 28041), (719, 22776), (876, 18694), (949, 17256), (1438, 11388), (1752, 9347), (1898, 8628), (2157, 7592), (2847, 5752), (2876, 5694), (3796, 4314)]