49636668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 81000132

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 71, 92, 102, 138, 142, 149, 204, 213, 276, 284, 298, 391, 426, 447, 596, 782, 852, 894, 1173, 1207, 1564, 1633, 1788, 2346, 2414, 2533, 3266, 3427, 3621, 4692, 4828, 4899, 5066, 6532, 6854, 7242, 7599, 9798, 10132, 10281, 10579, 13708, 14484, 15198, 19596, 20562, 21158, 27761, 30396, 31737, 41124, 42316, 55522, 58259, 63474, 83283, 111044, 116518, 126948, 166566, 174777, 179843, 233036, 243317, 333132, 349554, 359686, 486634, 539529, 699108, 719372, 729951, 973268, 1079058, 1459902, 2158116, 2919804, 4136389, 8272778, 12409167, 16545556, 24818334, 49636668]

約数ペア:

[(1, 49636668), (2, 24818334), (3, 16545556), (4, 12409167), (6, 8272778), (12, 4136389), (17, 2919804), (23, 2158116), (34, 1459902), (46, 1079058), (51, 973268), (68, 729951), (69, 719372), (71, 699108), (92, 539529), (102, 486634), (138, 359686), (142, 349554), (149, 333132), (204, 243317), (213, 233036), (276, 179843), (284, 174777), (298, 166566), (391, 126948), (426, 116518), (447, 111044), (596, 83283), (782, 63474), (852, 58259), (894, 55522), (1173, 42316), (1207, 41124), (1564, 31737), (1633, 30396), (1788, 27761), (2346, 21158), (2414, 20562), (2533, 19596), (3266, 15198), (3427, 14484), (3621, 13708), (4692, 10579), (4828, 10281), (4899, 10132), (5066, 9798), (6532, 7599), (6854, 7242)]