71252993944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{98419}}^1$

素因数の和:98888

約数の個数: 64

約数和(自身を含む): 153771408000

約数和(自身を除く): 82518414056

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 433, 836, 866, 1672, 1732, 3464, 4763, 8227, 9526, 16454, 19052, 32908, 38104, 65816, 90497, 98419, 180994, 196838, 361988, 393676, 723976, 787352, 1082609, 1869961, 2165218, 3739922, 4330436, 7479844, 8660872, 14959688, 20569571, 41139142, 42615427, 82278284, 85230854, 164556568, 170461708, 340923416, 468769697, 809693113, 937539394, 1619386226, 1875078788, 3238772452, 3750157576, 6477544904, 8906624243, 17813248486, 35626496972, 71252993944]

約数ペア:

[(1, 71252993944), (2, 35626496972), (4, 17813248486), (8, 8906624243), (11, 6477544904), (19, 3750157576), (22, 3238772452), (38, 1875078788), (44, 1619386226), (76, 937539394), (88, 809693113), (152, 468769697), (209, 340923416), (418, 170461708), (433, 164556568), (836, 85230854), (866, 82278284), (1672, 42615427), (1732, 41139142), (3464, 20569571), (4763, 14959688), (8227, 8660872), (9526, 7479844), (16454, 4330436), (19052, 3739922), (32908, 2165218), (38104, 1869961), (65816, 1082609), (90497, 787352), (98419, 723976), (180994, 393676), (196838, 361988)]