63081304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 141200640

約数和(自身を除く): 78119336

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 268, 286, 536, 572, 737, 823, 871, 1144, 1474, 1646, 1742, 2948, 3292, 3484, 5896, 6584, 6968, 9053, 9581, 10699, 18106, 19162, 21398, 36212, 38324, 42796, 55141, 72424, 76648, 85592, 110282, 117689, 220564, 235378, 441128, 470756, 606551, 716833, 941512, 1213102, 1433666, 2426204, 2867332, 4852408, 5734664, 7885163, 15770326, 31540652, 63081304]

約数ペア:

[(1, 63081304), (2, 31540652), (4, 15770326), (8, 7885163), (11, 5734664), (13, 4852408), (22, 2867332), (26, 2426204), (44, 1433666), (52, 1213102), (67, 941512), (88, 716833), (104, 606551), (134, 470756), (143, 441128), (268, 235378), (286, 220564), (536, 117689), (572, 110282), (737, 85592), (823, 76648), (871, 72424), (1144, 55141), (1474, 42796), (1646, 38324), (1742, 36212), (2948, 21398), (3292, 19162), (3484, 18106), (5896, 10699), (6584, 9581), (6968, 9053)]