47902974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 121015296

約数和(自身を除く): 73112322

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1173, 2346, 2737, 2917, 5474, 5834, 8211, 8751, 16422, 17502, 20419, 40838, 49589, 61257, 67091, 99178, 122514, 134182, 148767, 201273, 297534, 347123, 402546, 469637, 694246, 939274, 1041369, 1140547, 1408911, 2082738, 2281094, 2817822, 3421641, 6843282, 7983829, 15967658, 23951487, 47902974]

約数ペア:

[(1, 47902974), (2, 23951487), (3, 15967658), (6, 7983829), (7, 6843282), (14, 3421641), (17, 2817822), (21, 2281094), (23, 2082738), (34, 1408911), (42, 1140547), (46, 1041369), (51, 939274), (69, 694246), (102, 469637), (119, 402546), (138, 347123), (161, 297534), (238, 201273), (322, 148767), (357, 134182), (391, 122514), (483, 99178), (714, 67091), (782, 61257), (966, 49589), (1173, 40838), (2346, 20419), (2737, 17502), (2917, 16422), (5474, 8751), (5834, 8211)]