89761672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1067

約数の個数: 96

約数和(自身を含む): 227908800

約数和(自身を除く): 138147128

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 616, 728, 847, 968, 1001, 1019, 1144, 1573, 1694, 2002, 2038, 3146, 3388, 4004, 4076, 6292, 6776, 7133, 8008, 8152, 11011, 11209, 12584, 13247, 14266, 22022, 22418, 26494, 28532, 44044, 44836, 52988, 57064, 78463, 88088, 89672, 92729, 105976, 123299, 145717, 156926, 185458, 246598, 291434, 313852, 370916, 493196, 582868, 627704, 741832, 863093, 986392, 1020019, 1165736, 1602887, 1726186, 2040038, 3205774, 3452372, 4080076, 6411548, 6904744, 8160152, 11220209, 12823096, 22440418, 44880836, 89761672]

約数ペア:

[(1, 89761672), (2, 44880836), (4, 22440418), (7, 12823096), (8, 11220209), (11, 8160152), (13, 6904744), (14, 6411548), (22, 4080076), (26, 3452372), (28, 3205774), (44, 2040038), (52, 1726186), (56, 1602887), (77, 1165736), (88, 1020019), (91, 986392), (104, 863093), (121, 741832), (143, 627704), (154, 582868), (182, 493196), (242, 370916), (286, 313852), (308, 291434), (364, 246598), (484, 185458), (572, 156926), (616, 145717), (728, 123299), (847, 105976), (968, 92729), (1001, 89672), (1019, 88088), (1144, 78463), (1573, 57064), (1694, 52988), (2002, 44836), (2038, 44044), (3146, 28532), (3388, 26494), (4004, 22418), (4076, 22022), (6292, 14266), (6776, 13247), (7133, 12584), (8008, 11209), (8152, 11011)]