47920362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 115568640

約数和(自身を除く): 67648278

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 113, 138, 161, 226, 322, 339, 439, 483, 678, 791, 878, 966, 1317, 1582, 2373, 2599, 2634, 3073, 4746, 5198, 6146, 7797, 9219, 10097, 15594, 18193, 18438, 20194, 30291, 36386, 49607, 54579, 60582, 70679, 99214, 109158, 141358, 148821, 212037, 297642, 347249, 424074, 694498, 1041747, 1140961, 2083494, 2281922, 3422883, 6845766, 7986727, 15973454, 23960181, 47920362]

約数ペア:

[(1, 47920362), (2, 23960181), (3, 15973454), (6, 7986727), (7, 6845766), (14, 3422883), (21, 2281922), (23, 2083494), (42, 1140961), (46, 1041747), (69, 694498), (113, 424074), (138, 347249), (161, 297642), (226, 212037), (322, 148821), (339, 141358), (439, 109158), (483, 99214), (678, 70679), (791, 60582), (878, 54579), (966, 49607), (1317, 36386), (1582, 30291), (2373, 20194), (2599, 18438), (2634, 18193), (3073, 15594), (4746, 10097), (5198, 9219), (6146, 7797)]