71322739492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{40429}}^1$

素因数の和:40852

約数の個数: 48

約数和(自身を含む): 132367173120

約数和(自身を除く): 61044433628

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 347, 694, 1271, 1388, 2542, 5084, 10757, 14227, 21514, 28454, 40429, 43028, 56908, 80858, 161716, 441037, 882074, 1253299, 1657589, 1764148, 2506598, 3315178, 5013196, 6630356, 14028863, 28057726, 51385259, 56115452, 102770518, 205541036, 434894753, 575183383, 869789506, 1150366766, 1739579012, 2300733532, 17830684873, 35661369746, 71322739492]

約数ペア:

[(1, 71322739492), (2, 35661369746), (4, 17830684873), (31, 2300733532), (41, 1739579012), (62, 1150366766), (82, 869789506), (124, 575183383), (164, 434894753), (347, 205541036), (694, 102770518), (1271, 56115452), (1388, 51385259), (2542, 28057726), (5084, 14028863), (10757, 6630356), (14227, 5013196), (21514, 3315178), (28454, 2506598), (40429, 1764148), (43028, 1657589), (56908, 1253299), (80858, 882074), (161716, 441037)]