15937068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 45351936

約数和(自身を除く): 29414868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 73, 84, 92, 113, 138, 146, 161, 219, 226, 276, 292, 322, 339, 438, 452, 483, 511, 644, 678, 791, 876, 966, 1022, 1356, 1533, 1582, 1679, 1932, 2044, 2373, 2599, 3066, 3164, 3358, 4746, 5037, 5198, 6132, 6716, 7797, 8249, 9492, 10074, 10396, 11753, 15594, 16498, 18193, 20148, 23506, 24747, 31188, 32996, 35259, 36386, 47012, 49494, 54579, 57743, 70518, 72772, 98988, 109158, 115486, 141036, 173229, 189727, 218316, 230972, 346458, 379454, 569181, 692916, 758908, 1138362, 1328089, 2276724, 2656178, 3984267, 5312356, 7968534, 15937068]

約数ペア:

[(1, 15937068), (2, 7968534), (3, 5312356), (4, 3984267), (6, 2656178), (7, 2276724), (12, 1328089), (14, 1138362), (21, 758908), (23, 692916), (28, 569181), (42, 379454), (46, 346458), (69, 230972), (73, 218316), (84, 189727), (92, 173229), (113, 141036), (138, 115486), (146, 109158), (161, 98988), (219, 72772), (226, 70518), (276, 57743), (292, 54579), (322, 49494), (339, 47012), (438, 36386), (452, 35259), (483, 32996), (511, 31188), (644, 24747), (678, 23506), (791, 20148), (876, 18193), (966, 16498), (1022, 15594), (1356, 11753), (1533, 10396), (1582, 10074), (1679, 9492), (1932, 8249), (2044, 7797), (2373, 6716), (2599, 6132), (3066, 5198), (3164, 5037), (3358, 4746)]