20174143164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10501}}^1\times {\mathrm{22871}}^1$

素因数の和:33386

約数の個数: 48

約数和(自身を含む): 53805190656

約数和(自身を除く): 33631047492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10501, 21002, 22871, 31503, 42004, 45742, 63006, 68613, 73507, 91484, 126012, 137226, 147014, 160097, 220521, 274452, 294028, 320194, 441042, 480291, 640388, 882084, 960582, 1921164, 240168371, 480336742, 720505113, 960673484, 1441010226, 1681178597, 2882020452, 3362357194, 5043535791, 6724714388, 10087071582, 20174143164]

約数ペア:

[(1, 20174143164), (2, 10087071582), (3, 6724714388), (4, 5043535791), (6, 3362357194), (7, 2882020452), (12, 1681178597), (14, 1441010226), (21, 960673484), (28, 720505113), (42, 480336742), (84, 240168371), (10501, 1921164), (21002, 960582), (22871, 882084), (31503, 640388), (42004, 480291), (45742, 441042), (63006, 320194), (68613, 294028), (73507, 274452), (91484, 220521), (126012, 160097), (137226, 147014)]